Connecticut Garden Journal is a weekly program hosted by horticulturalist Charlie Nardozzi. Each week, Charlie focuses on a topic relevant to both new and experienced gardeners, including pruning lilac bushes, growing blight-free tomatoes, groundcovers, s
With the changing season, it's time to close the garden down. Before the cold weather hits, drain and bring in outdoors hoses, clean and sharpen garden tools and start protecting plants for winter. Wrap young trees with plastic or wire fencing to about 2 feet up the trunk and a few inches below the ground, to protect the young bark from rodents and rabbits. Erect A-frame, snow barriers for shrubs planted near the house to avoid damage from falling snow and ice. And cover tender perennials, such as lavender, with wood chips in late November. Unfortunately, it's also time for me to say goodbye. After a 10-year-run, this is my last Connecticut Garden Journal post. I've enjoyed being part of Connecticut Public and appreciate all the people that made this show happen. Thanks to John Dankosky and Catie Talarski for believing in me 10 years ago to start the show. And to Tim Rasmussen for having me host a series of gardening TV shows during Covid where we won a Regional Emmy. And, of course to all the people behind the scenes, such as Cat Pastor and Robyn Doyon-Aiken, who made the show happen each week. And special thanks to you listeners. For all the emails, questions and comments and greetings I received in person at garden club meetings, flower shows and garden conferences. It's been great connecting with such avid gardeners over the years. So for now, I'll hang up my garden tools, clean off my boots and close the garden shed. You may not be hearing me live anymore on the radio, but the past shows live on at Connecticut Public. Until we meet again, I'll be seeing you in the garden.See omnystudio.com/listener for privacy information.
It's hard to think about winter with such warm, fall weather, but spring flowering bulbs need to be planted soon. If you want to enjoy your spring flowering tulips, daffodils, crocus and other bulbs a little earlier in spring or if you don't have a garden, consider forcing them in containers. You can plant two different ways. Either plant all one type of bulb in a pot for a big splash, or layer different bulbs in the container for a more extended flower show. First, select a container at least 10 inches in diameter. The bigger the pot, the more bulbs you can plant and the bigger the show. Fill it with potting soil. Then plant your bulbs 2 times their diameter deep. For layering bulbs select bulb types or varieties that mature at different times. For example, plant large, late flowering varieties of daffodils on the bottom, mid season tulips in the middle and early season crocus on top. Plant the bulbs at the correct depth and fill in potting soil on top of them before adding the next layer. Water your pots well and place in a dark, cool room, basement or garage that doesn't freeze for 14 weeks. This will allow your bulbs to grow roots and get the winter chill they need. Come late February you can start moving them into a sunny, warm room to grow. Take all the pots out at once or stagger them to extend the flower show. When finished flowering, grow them as houseplants until the leaves yellow, then plant them in the ground for next year.See omnystudio.com/listener for privacy information.
With our warm fall, we're still enjoying fresh tomatoes, peppers, greens, and zucchini from the garden. But it's also time to start thinking about planting garlic and shallots. These two alliums are easy to grow. Unlike other veggies, you plant garlic and shallots in the fall for an early summer harvest. There are two main types of garlic: hardneck and softneck. Hardneck varieties, such as 'Romanian Red' and 'German Extra Hardy', form a flower stalk or scape in spring that can be harvested and eaten. We make a mean pesto from garlic scapes. Even if you don't like eating the scape, it still should be removed to get larger garlic bulbs. Softneck varieties, such as 'New York White' and 'Inchelium Red', have soft leaves that are good for braiding. They last longer in storage than hardneck types. Plant garlic cloves 3- to 5-weeks before the ground freezes. Planting too early stimulates them to grow this fall, so wait until late October or early November to plant this year. The night before planting, break apart the bulbs into cloves. Leave them overnight to callous on the bottom, basal plate for best rooting. The next day plant, on compost amended raised beds, spacing the cloves pointy side up, 6 inches apart and a few inches below the soil deep. Water well and cover with straw or hay for winter protection. Shallots are another allium that can be fall planted. These small onions have a delicate, milder flavor than regular onions and are favorites in French cooking. Plant 'Dutch Yellow' and 'French Red' shallot varieties the same way you plant garlic.See omnystudio.com/listener for privacy information.
As the days shorten and weather cools, somewhat, it's time for some fall garden chores. One of the rules that's changed is around perennial flower garden cleanup. Traditionally, we'd cut back and remove the dying foliage of perennial flowers such as daylilies, peonies, echinacea and rudbeckia. While the look of a cleaned garden might be appealing, it's not the best for the ecology around your yard. The seed heads of many perennials, such as echinacea, rudbeckia and salvia, are important bird food. Also, beneficial insects and pollinators overwinter in the dead stems and leaves and will be ready to emerge in spring to help our plants. The one exception I'd make is if the flowers were heavily diseased. Then it makes sense to remove them from the garden. You might be noticing some spring flowering shrubs, such as forsythia, lilac and weigela, blooming again! This is unusual, but can happen with weather stress and warm falls. This year many shrubs lost their leaves early due to fungal blight diseases. That, combined with the warm autumn, has tricked the plants into blooming. This won't harm the shrubs, but you'll have fewer flowers in spring. Other tasks for fall include chopping and dropping healthy vegetable and annual flower plants once they go by, instead of removing them. But remove diseased plants such as tomatoes. Add chopped leaves, grass clippings or straw to bare beds to protect the soil in winter. Leave asparagus ferns until early winter and add lime to asparagus beds to raised the pH to around 7 based on a soil test.See omnystudio.com/listener for privacy information.
October is spring bulb planting time. While the tulips, daffodils, and crocus head the list of popular bulbs to plant later this month, don't forget some of the more unusual bulbs such as the alliums. Allium or flowering onion plants range in sizes from 5 inches to 4 feet tall. The tall varieties make a statement in the garden rising about the foliage of perennials such as daylilies. The smaller growing bulbs are great in front of the border or as rock garden plants. Alliums are trouble free. They come back consistently each year and deer, rabbit and mice don't seem to bother the bulbs or flowers. Many bloom in late spring and early summer after the daffodils and tulips finish. For a big flower show nothing beats the tall, large, purple flowered types such as 'Gladiator'. A large white flowered version is 'Mount Everest'. 'Purple Sensation' is a little shorter and smaller flowered, but it multiplies readily over time. Some shorter alliums add more color. The drumstick alliums have red and green colored blooms. Allium caeruleum has blue colored flowers and Allium moly is a short, yellow flowered type. Whatever varieties you choose, plant later this month in a full sun location on well-drained soil. Plant in groups or pop some of the tall, large flowered types in among the perennials for a surprise effect. After they're finished blooming consider leaving the seed heads. They're interesting to look at and add a different texture to your plantings. You can cut them for use as indoor flower arrangements.See omnystudio.com/listener for privacy information.
As the temperatures dip, it's time bring some of your favorite herbs indoors. Some of the best herbs to move inside to grow and cook with include parsley, rosemary, geraniums, chives, thyme and oregano. The advantage of bringing a mature, potted herb plant indoors is it will continue to send out shoots and leaves into November. If you grow it under grow lights, it will continue into winter. First, harden off your herbs in a cooler, outdoor location with less light for about one week. Spray insecticidal soap or Neem oil to kill hitch hiking insects. Bring the plants indoors to grow in a sunny window away from cold drafts and reduce watering. Annual herbs, such as basil, can also come indoors, but unless you have grow lights, the leaf production will quickly slow down. It's best to enjoy this herb for a month or so before composting it. Parsley is a good indoor herb, but will form flowers in spring. Compost this plant once flower stalks form. Chives will benefit from periodic cutting of their shoots and will continue to send up new shoots in fall and in spring. Scented geraniums, rosemary, thyme and oregano are perennials and easy to grow in a sunny window. If you don't have room for your big pots, take cuttings from the mother plant to root. Take a 4- to 6-inch long cutting. Remove the bottom leaves and dip the cut end in a rooting hormone powder. Stick it in a pot filled with moistened potting soil. Place in a bright area out of the sun. Check after a month or so for roots.See omnystudio.com/listener for privacy information.
Fall is for asters. Asters are reliable native plants that give us color in our autumn gardens. But there are other natives that are equally as beautiful and trouble-free. One of the best is boltonia. Boltonia, or false aster, is related to asters. It features plants that grow 5- to 6- feet tall with white, pink or lavender colored flowers. Like asters, they flower in full or part sun in August and September. While asters are clumping plants that slowly enlarge over time, Boltonia is a rhizomatous plant that spreads by underground roots. This makes boltonia a favorite meadow, slope and cottage garden plant. The species version, Boltonia asteroides, is the most aggressive spreader and care should be given where it's plant. This species type is best planted in meadows or wild areas. For perennial flower gardens, select some of the less aggressive varieties. 'Snowmound' is a white flowered type that is more compact only growing 3- to 4- feet tall. 'Pink Beauty' is a pink colored version and 'Jim Crockett' has lavender colored blooms on 2 -foot tall plants. Boltonia likes well-drained soils on the dry side and does well in clay. It is drought tolerant, once established, but will also thrive in wetter soils as well. Divide plants every 3- to 4- years in spring. Boltonia is a pollinator favorite often visited by butterflies, bees and other insects. It has few problems. In part shade areas it may need staking to not flop and sometimes can get powdery mildew. But otherwise it's deer and rabbit proof and a delightful fall flower for your garden.See omnystudio.com/listener for privacy information.
If you're looking for some color this fall in your perennial flower garden, certainly mums are always a nice addition. But here is a carefree, native perennial to grow for fall color and food for the pollinators. Helenium has the unfortunate common name of sneezeweed because it blooms when ragweed is flowering. It's the ragweed that causes the allergic reactions, not Helenium. This hardy, aster-family perennial grows in the wild in meadowy, damp areas. But it will shine in your full sun, flower garden as well. It grows 3- to 5-feet tall with hat-shaped, small flowers in yellow, orange or burgundy colored clusters that cover the plant when in full bloom. We grow the Mariachi series variety 'Salsa' for the colorful red flowers and long bloom period. There also is a dwarf selection named 'Short N Sassy'. Because of its penchant for moist soil, Helenium is tolerant of seasonal flooding and makes a good rain garden plant. Helenium is also not a favorite of deer, rabbits or woodchucks because of the bitter tasting foliage. Plant tall varieties of Helenium in the back of the flower garden to compliment other fall bloomers such as Joe Pye weed, boltonia and tall rudbeckia. Grow shorter Helenium varieties to compliment asters and sedums. Helenium is also a favorite of butterflies and pollinators, so mix it into your pollinator garden as well. Helenium is a clumping perennial, so is well behaved, not spreading quickly. However, after 3- to 4-years the clump gets large and will benefit from dividing. Divide Helenium in spring making smaller, new plants to grow in other parts of your yard.See omnystudio.com/listener for privacy information.
It's apple and pear season and time to start harvesting. Actually some varieties are already ripe, but most will be harvested this month. If you're growing apples or pears in your yard, going to a pick your own orchard or just foraging for wild trees, it's good to know when to harvest. If you harvest too early the flavor isn't great. If you wait too long, the texture can be mealy or mushy. Pears are unusual because they should be picked when ripe, but still hard, to finish ripening indoors. Here's some tips to harvest apples and pears. First, try to remember the variety you're growing. There are early, mid and late season varieties that will naturally ripen at different times. This will help you know when to start checking. Check the background color of the fruit. Many varieties will turn red in fall, but it's the background coloring that you need to check. When it goes from a green to more yellow, the fruit is probably ripe. Of course, if there are fruit on the ground, that's a sign of ripeness. Also, gently lift the fruit so its horizontal. Twist and give it a slight tug. If the fruit comes off easily, go head and pick. Fruits on the outside of the tree canopy will ripen sooner than those in the center of the tree, so don't feel like you have to pick them all at a once. Finally, if you have lots of fruits, pick one and cut it in half. If the seeds inside are brown, then it's ripe. If they are still light colored, wait.See omnystudio.com/listener for privacy information.
If you've had a rough year battling Japanese beetles, now is the time to control them. Many gardeners are familiar with Japanese beetle adults that cause damage to many flowers, vegetables and fruits. While there are chemical controls for these and other ground dwelling beetles, there are effective ecologically friendly controls as well. Remember only 1 per cent of the insects in your yard are ones that will cause significant damage to your plants. One of the best controls attacks the Japanese beetle not when it's an adult, but at the c-shaped, cream colored grub or larval stage in the soil. It's at this stage that it's most vulnerable. If you can kill the grubs, you'll have fewer adults next year. There are a few products that are safe for the environment and effective. Beneficial nematodes are microscopic, worm-like creatures that parasitize or prey on the grubs. Spray the nematodes now on the lawn and soil areas where the adults were feeding this summer. That's where most of the larvae are located. Water the area well and keep the soil moist for a number of days so the nematodes can travel to prey on the grubs. The nematodes don't overwinter so need to be sprayed annually in early or late summer. The other product in milky spore powder. This is a bacteria that has been used since the 1940s to control Japanese beetle grubs and it only attacks this type of grub. This powder or granule works best in areas with high concentrations of grubs, such as 10 to 12 grubs per square foot. With fewer grubs, it is not as effective.See omnystudio.com/listener for privacy information.
One of the trends I've noticed in our region is longer and warmer falls. This is an opportunity to garden more and now is the time to start planting quick maturing, cool weather loving veggies. The easiest veggie to grow for a fall harvest is greens. Spinach, lettuce, arugula, escarole, kale and Swiss chard can all be sown now from seed or purchased as seedlings from local nurseries. These veggies have a few advantages. You can start eating them while they're small so you don't have to wait for them to mature. They love the cooler temperatures in September and October. And they can hold well in the garden when the shorter days slow the grow of all plants. Look for fall or winter adapted varieties to grow, such as 'Winter Giant' spinach, 'Winter Density' lettuce, and 'Winter Bor' kale. They all can take a frost and keep on growing. Prepare a raised bed in full sun by removing old plants that have finished producing such as squash, cucumbers and tomatoes. Amend the soil with fresh compost and sow seeds or transplants into the soil. You can also start seedlings in pots on a porch and transplant the seedlings in 2 to 3 weeks. Seedlings are more likely to survive than seeds. Cover the whole bed with micro-mesh or a floating row cover to keep pests away and keep the bed warm. Check under the cover regularly to make sure slugs and other critters haven't snuck inside. Harvest when leaves are large enough to eat. Pick the outer leaves so more new leaves will grow from the center.See omnystudio.com/listener for privacy information.
The hot, wet summer has been particularly good for growing melons. Cantaloups, honeydews and watermelons all seem to be enjoying the heat and humidity, more than I am. Once the melon fruits form and start to grow big, the question always comes up about when to harvest the fruits. So, let's talk about harvesting melons. The easiest melons to know when to harvest are the muskmelons or cantaloups. These are the netted melons. When the skin netting turns brown and the fruit easily slips off the vine when gently lifted, you can harvest. They also will have a sweet smell. Cantaloups are unique in that you can harvest a little earlier than when fully ripe and they will continue to ripen indoors. Honeydew melons tend to have a smooth skin. There are many types of honeydews, but most do not continue to ripen after harvest. So, you need to wait until the fruits are fully mature to pick. Signs of a mature honeydew melon include a sweet smell and a change in skin color. Watermelons are another melon that doesn't continue to ripen after harvest and it can be hard to know when they're fully ripe. The old folklore method is to thump the fruit with your thumb and listen for a hollow sound. That technique takes practice. A more reliable method is to look at the tendril or curlycue closest to the watermelon fruit. When it has dried up, check the watermelon belly. If it's turning a yellowish color, it's time to pick. After harvest, store melons in the crisper drawer in your refrigerator if you won't be eating them soon.See omnystudio.com/listener for privacy information.
Late summer is often a time with little color from shrubs in our yard. That's why I love Rose of Sharon. Rose of Sharon's name is misleading. It's neither from Sharon, Israel or a rose. It's in the mallow family haling from Asia and is the National Flower of Korea. It came to Europe in the 1600's and North America during the colonial era. Thomas Jefferson particularly loved this shrub. This deciduous, hibiscus-family shrub has beautiful, white, pink, red, lavender, blue or bi-colored flowers that bloom now until fall. The flowers are edible and used in making foods and tea. These shrubs grow 7- to 12- feet tall and make a statement with tons of colorful blooms. The 'Chiffon' series features white, pink, blue, lavender, or red flowers. The ' Pillar' series grows 10 feet tall, but only 4 feet wide, making it a good choice for narrow, side yards. There are dwarf varieties, such as 'Lil Kim' , which grow only 3- to 4- feet tall, and 'Sugar Tip', which is also short with variegated foliage. Rose of Sharon flowers best in full sun, but can take some afternoon shade. Grow plants in well-drained, fertile soil. Prune in late winter to keep the shrub short and remove errant branches. Rose of Sharon flowers off the new branches formed in spring. Some selections are grafted with a different variety as the rootstock. If your Rose of Sharon magically turns a different color one year, it may be the rootstock is growing and flowering. Rose of Sharon is drought tolerant and deer proof, but remove self sown seedlings in spring.See omnystudio.com/listener for privacy information.
There are few animal pests as clever as the raccoon. With their dextrose hands and feet, they can get into garbage cans, sealed compost bins and gardens with relative ease. I avoided growing sweet corn for years because of raccoons. Then I thought I'd try popcorn. I figured popcorn doesn't have sweet kernels so the raccoons would leave it alone. That worked for a few years, then they found my patch. As usual, the night before I was ready to harvest they struck, munching only bits out of multiple ears and pulling down the stalks. I've seen similar raids on melons, beans and tree fruits! So, what to do about raccoons. First of all, don't leave any standing water in your yard such as birdbaths and kiddie swimming pools. Raccoons love to clean their food before eating it. Most fencing is not going to stop a nimble raccoon. They can scale even a tall wire fence. They can even use their hands to open up chicken wire fences cobbled together around a garden. The best fencing is wire cages with tops that completely cover the planting. Stake the cage down well. Of course, that won't work for my 6 foot tall corn stalks. So, this year I bought a portable, solar, electric fence kit. By setting it up early around the corn patch, I hope to train the raccoons to stay out. It has a solar panel that charges the wires during the day and a battery to keep it charged at night. I just have to keep weeds and grass from touching the fence. Wish me luck!See omnystudio.com/listener for privacy information.
One type of perennial flower that I really love is shrub-like perennials. These are plants that quickly grow large in one season and even when they aren't flowering, put on quite a show. The one that's blooming right now is hardy hibiscus. Hardy hibiscus grows in zones 4 to 9 and is different from the woody, tropical, shrub hibiscus. The hardy hibiscus is a perennial, but dies back to the ground each winter. That doesn't stop it from being a showpiece! The 8-inch diameter, colorful flowers appear on shrubs that can grow 3- to 6- feet tall. The colors range from pure white to deep red in the 'Luna' series. This series only grows 2- to 3- feet tall. There are varieties with burgundy colored leaves as well such as 'Midnight Marvel' and 'Evening Rose'. There are bi-colored varieties, such as the pink and red 'Perfect Storm', and even a light yellow colored variety called 'French Vanilla'. For best flowering, plant in full sun on well-drained, moist soil. Add compost in spring once the plants emerge and keep plants well weeded. The plants die back to the ground in fall, but leave the stems into winter as beneficial insects sometimes overwinter in them. Cut back the stems in spring and be patient. The new shoots are often slow to emerge from the ground. Hardy hibiscus has few pests, but the hibiscus sawfly can defoliate leaves in late spring. Check for these small caterpillars on the underside of the leaves and handpick them or spray with an organic product such as Spinosad, in the evening when bees aren't active.See omnystudio.com/listener for privacy information.
If you're lucky, around mid-July, warm weather loving veggies are thriving. I recently returned from a trip to find our okra had grown a few feet while I was away. Okra is a traditional Southern vegetable that should be grown in Northern gardens, too. Plant dwarf, quick maturing varieties now and harvest in 2 months. Dwarf varieties, such as 'Jambalaya' and 'Baby Bubba', only grow 3- to 4-feet tall and produce okra pods quickly in the summer heat. Try planting okra where lettuce or peas have gone by in your garden. The dwarf varieties are also great to grow in containers, too. Okra is a vegetable that some people love and others hate. The pods have the best taste and texture harvested when they're less than 4 inches long. Young okra pods are more tender and have less of a “slimy” nature. Eat them in soups, stews, fried or sautéed. Okra is in the hibiscus family, so the flowers are edible and delicious stuffed, fried or used as a garnish. Plant okra in full sun in the hottest spot of your yard on compost amended soil. Like the song by the duo Hot Tamale sings, “the okra don't grow if the water don't flow,” so keep the soil moist. When harvesting, wear gloves and a long sleeve shirt as some gardeners can get a skin rash from the okra leaves. The pods are attached strongly to the woody stems so use a hand pruner to harvest them. Harvest every few days as the pods grow fast and furious in the heat. The more you harvest, the more pods you get.See omnystudio.com/listener for privacy information.
With our warming climate comes many challenges. But one advantage is the possibility of growing some plants that normally would not thrive in Connecticut. This is true of crepe myrtle. Known as the “lilac of the South,” crepe myrtle has traditionally been successfully grown in zone 7 and warmer climates. But now with new hybrid, sterile, varieties from the National Arboretum and warmer winters, we can grow crepe myrtles in zone 6, and even zone 5, which opens up the possibility in all of Connecticut. Crepe myrtle varieties come as shrubs or small trees. Choose the right type for your yard to avoid drastic pruning. Some of the best shrub-like crepe myrtles include the 2 foot tall 'Chickasaw' with small purple colored flowers and the 6 foot tall 'Caddo' with bright pink flowers. For small trees, try varieties such as the 10 foot tall 'Tonto' with red flowers and 'Natchez' with pure white flowers on 20 foot tall trees. Crepe myrtles flower best in full sun on well-drained soil. They bloom in midsummer on new spring growth. Prune in late winter to encourage more growth and flowering, reduce the plant size and improve the structure. The midsummer flowers are a treat when few other large shrubs and trees are blooming. Also, the bark exfoliates creating an interesting tree for winter viewing. Crepe myrtle are good city trees because they tolerate pollution. Crepe myrtle has few pest problems other than powdery mildew and fungal leaf diseases during our humid summers. If powdery mildew is an issue in your yard, try growing disease resistant varieties such as 'Caddo', 'Hopi' and 'Tonto'.See omnystudio.com/listener for privacy information.
I'm always looking for the most recent techniques to help protect our plants from deer and other critters. Deer browsing our shrubs, vegetables, and flowers is a constant source of angst for home owners. Fencing deer out of your yard is often not practical for a suburban homeowner, so repellent sprays are really the next best option. Recent research at the Connecticut Agricultural Research Station, reported by Connecticut Gardener magazine, highlights the best repellents. Essential oil based repellents, containing oils such as mint, thyme or pepper, often evaporate quickly. Odor based sprays, such as those containing rotten eggs or blood meal, are more effective, but eventually wash off plants after about 5 weeks. In their research, the best deer repellent sprays were fat based. Fat based sprays don't smell bad to humans, don't need reapplying after rains and gave plants months of protection. Fat-based repellent sprays were discovered in Austria when farmers noticed that deer avoided plants that had raw sheep's wool hanging on them. Raw sheep's wool has lanolin-based fats that repel deer. Lanolin is a byproduct of wool processing and is safe for people, wildlife and the environment. While their research showed three months of protection from lanolin-based sprays, these commercial products, such as Trico, are very expensive. A less expensive home remedy alternative that proved as effective as lanolin-based sprays is milk fat. Mixing Half & Half with equal parts water in a sprayer worked as well as the lanolin sprays.See omnystudio.com/listener for privacy information.
The warm, wet spring and now summery weather has encouraged our summer squash and zucchini to thrive. But we're not the only ones enjoying these plants. Squash bugs are here and laying eggs on the undersides of summer squash, winter squash, and melon plants. You may not see much damage yet from the squash bugs, but if allowed to thrive, your squash patch will be a mess come August. Squash bugs are brown or grey colored with a shield shape on their back. They emerge in spring after overwintering under dead leaves, rocks, wood, and other garden debris and start laying copper colored eggs in organized clusters on the leaf undersides. The eggs hatch into miniature squash bug babies that continue to feed on leaves and flowers. The population usually explodes come August when it's too late to really control them. So, let's do a little prevention now. Companion planting seems to help. Research from Iowa State University showed that interplanting nasturtiums among your squash deterred egg laying. The nasturtiums emit a fragrance that masks the squash so the squash bugs can't find the squash plants. Grow the trialing type of nasturtiums to have a good mass of plants. You can also check the undersides of the leaves every other day for egg clusters and squish them. You can also cut them out with a scissors if squishing isn't your thing. Finding and squishing the adults is good also. The organic spray, Spinosad, can be used to kill the adults and young. Spray when the squash aren't flowering and in the evening to prevent harm to pollinating insects.See omnystudio.com/listener for privacy information.
We're potentially going to have an abundance of tree fruits this summer. With the mild winter and spring and the right about of sun and moisture, our cherries, plums, pears, apples and peaches have set lots of fruit. While I'm excited about the potential fruit glut, I also know that trees might be too enthusiastic. Too many fruits can lead to the branches breaking from the weight and the fruits being small and not as flavorful. That's why I'm thinning some fruits from my trees. Thinning is removing some young fruits so the remaining ones thrive. Nature does a good job by doing something called the June drop. That's when trees naturally drop some of their excess fruit on their own. However, you still may need to hand thin fruits now. Some fruit trees are okay with a big crop. Mature cherries can handle the load. But plums, peaches, apricots, apples, pears and all young trees can stand a little help. Thin plums to 4- to 6- inches apart. Peaches, apricots and nectarines should be thinned to 8 inches apart. Apples and pears set fruits in clusters so remove all but one of the fruit in the cluster and make sure the clusters are at least 6 inches apart. For dwarf trees or young trees be more aggressive. We have a few 3 year old peach trees that are loaded with fruit. I may leave 6 or 8 peaches on each tree since they're too young to support the weight of all those fruits. The sooner you thin the better so the remaining fruits will plump up nicely.See omnystudio.com/listener for privacy information.
If you've ever been to a Japanese restaurant, chances are you've seen or eaten edamame. Edamame is a selection of soybeans that are harvested young when the green seeds fill out the pod similar to peas. You eat the seeds and the flavor is buttery and delicious. You can buy frozen edamame at grocery stores, but the flavor of fresh edamame is better. If you can grow bush beans, you can grow edamame. Edamame thrives in warm soil so now is a great time to plant. We grow ours on a raised beds amended with compost. Edamame is a legume so it fixes nitrogen from the atmosphere into a food it can use. The soil should be well drained and loose since cold, heavy soils can cause the seeds to rot. 'Envy' is a quick maturing variety, but my go to variety is 'Midori Giant'. This variety has large pods with 3 seeds per pod. Space plants about 4- to 6-inches apart. Watch for slugs when the plants are young. Control them by hand picking the mollusks or spreading an organic bait that contains iron phosphate. Harvest when the pods fill out and are plump, but before the pods turn yellow. We often just steam the pods in salty water and eat them as a snack. But they're also great cooked with other vegetables, in potato salads, and as a topping on summer salads. We companion plant kale between our edamame rows, so that once the edamame is harvested we chop down the plants and leave them as mulch around the kale. The kale thrives as a fall veggie.See omnystudio.com/listener for privacy information.
Now that the lilacs and other spring flowering shrubs have finished flowering, it's time to prune. Many gardeners delay pruning until later in summer, or even next spring, but that's wrong. Pruning late will remove the flower buds for next year's show. After spring flowering shrubs, such as lilacs, forsythia, rhododendrons, weigela, nineback and bridal wreath spirea have finished blooming, you have about 4- to 6-weeks to prune before flowers form for next year. These shrubs don't have to be pruned every year unless they're growing too large. Then you have a few options. You can remove some of the new growth down to a height you want. If you don't take off too much new growth, the plants will still flower next year. Doing this pruning yearly is a good way to keep a tall and wide growing shrub, such as lilac, from getting too large. Of course, if planted in a yard or location where it can grow to its maximum size, your shrubs will be magnificent when in flower. The other method is to severely prune the shrub to reduce the size and lower where the flowers are forming. This drastic cutting, sometimes to only a few feet tall, will result in no flowers for a few years until the shrub recovers, but will create a smaller, more manageable plant. Another way of approaching a tall lilac, for example, is to prune one third of the stems each year for 3 years. This will stimulate new shoots or suckers to grow that will eventually flower while reducing the height and still getting some flowers each year.See omnystudio.com/listener for privacy information.
With summer here, it's time to experiment with some unusual, warm weather loving vegetables. One unique veggie I've tried growing for a few years now is peanuts. These nuts taste even better than store bought ones when grown in your garden. Peanuts are commonly grow in warmer climates, such as the Southeast, where well-drained soil, heat and humidity provide the perfect conditions for these ground nuts. But peanuts are native to South America and can grow in a variety of climates, including New England, with a little coaxing. Peanuts are legumes and have a unique way of making nuts. The bushy, pea-like plants have small yellow flowers that are easy to miss. These flowers get pollinated and form a peg or stem that drills into the soil around the plant. It's at the end of this peg in the soil where the peanut forms. Peanuts need at least 100 days of warmth, sun and moisture to form a crop. Look for quicker maturing varieties, such as 'Tennessee Red Valencia' and 'Schronce's Black' Spanish type, to grow. Plant in full sun on loose soil, amended with compost and organic fertilizer. Plant now hoping that by late August you'll get peanuts forming before the night time temperatures dip into the 40Fs and peanuts stop growing. I've grown peanuts on an elevated raised bed to enhance the warmth and protect the nuts from mice. It worked, but last summer was cloudy and cool so I only got a handful of peanuts. This year I'm trying again in a new, unheated greenhouse where I hope the extra warmth will lead to extra peanuts.See omnystudio.com/listener for privacy information.
Most vegetable gardeners are familiar with the benefits of growing veggies vertically. Certainly we know peas and pole beans love to climb. Tall varieties of peas, such as 'Tall Telephone' and 'Sugar Snap', climb up a trellis or fence with ease. Pole beans like to wrap around a pole or support as they grow. But there are other veggies that can also be grown vertically to save space and reduce disease and insect damage. Some summer squash, zucchini and winter squash varieties can be trained to grow up. Old summer squash varieties, such as 'Yellow Crookneck', and new zucchini varieties, such as 'Incredible Escalator', can be attached with Velcro brand plant ties to a fence and trained to stay off the ground. This gives you better yields on cleaner fruits. Even small-sized, winter squash varieties, such as 'Delicata' and 'Climbing Honey Nut' butternut, can also be grown this way. You can even construct a hog wire fence tunnel to grow heavier, vining, winter squash beauties. The vining Italian summer squash, 'Trombocino', is one of my personal favorites. This vine grows quickly up a fence, covering it with squash leaves. Come mid summer the fruits form and can grow very long. But they're best eaten when less than 3 feet long. The long, thin, neck is seedless and ends with a bulb on the bottom. It has dense flesh and a nutty flavor. If you want to try some exotic fruits, bitter melon or squash is an Indian vegetable I grow. It produces warty, green skinned fruits with a slight bitter flavor. It also grows quickly up a fence or trellis.See omnystudio.com/listener for privacy information.
As the weather warms, I'm starting to think about basil. It's a bit early to plant basil, but it is a good time to shop for plants and seeds of some of the more unusual basil varieties. While we all know and love 'Genovese' basil, there are many other flavors to basil. One of our favorites is 'Thai' basil. The thicker leaves hold up well at high heat in Asian recipes and it has a sweet, anise-like flavor. The plant has attractive purple leaf veins and flowers, too. A cross between 'Genovese' and 'Thai' basil is 'Christmas' basil. This plant has the ornamental qualities of 'Thai' basil with a holiday scent of pine and fruity spices. 'Lemon' basil and 'Lime' basil have smaller leaves with a strong citrus smell. 'Holy' basil is also know as Tulsi. It's used in Indian cooking and medicines. It has a strong, spicy taste. For color in the basil patch, 'Cardinal' basil hales from Israel and has showy, large, red flowers. 'Dark Opal' and 'Purple' basil have deeper colored leaves with a strong, clove-like flavor. All basils grow best in full sun on well-drained, compost amended soil or in containers. Wait until the soil really warms, maybe until Memorial Day, to plant these exotic basils. There's no rush because basil loves hot weather. Keep the plants well watered. Unless you're growing basil for the ornamental flowers, snip off the blooms when they form to send more energy into leaf production. To harvest, strip off branches of basil leaves back to the main trunk or stem. This encourages more new branch growth with bigger leaves.See omnystudio.com/listener for privacy information.
One of the recent trends to help pollinators thrive is called “No Mow May.” The idea is to not mow your lawn in May and let the weeds, which may be wildflowers, too, sprout up and bloom. This will provide pollinators with the pollen and nectar they need. Since lawns make up 40 million acres of our landscape, this could really make a difference. Although I want to help pollinators, too, I'm not a big proponent of “No Mow May.” Certainly May is a busy month for pollinators and they need all the help they can get. While many lawns have non-grass weeds in them, those weeds may not have the best flowers for pollinators. Also, what happens after May 31st? If everyone goes back to mowing their lawns as they usually do, all that potential pollinator food is lost. For an everlasting, positive benefit to our pollinators I would rather see homeowners dedicate a patch of their yard to wildflowers. It may be a small area on the side yard or in the back yard that doesn't get used much anyway. Ideally, it would be in full sun to grow the most variety of pollinator plants. Prepare this area like a garden bed, and seed pollinator friendly annuals, biennials and perennials. Once established, your pollinator garden should thrive on its own and only need a mowing in late fall to prevent woody plants from invading. Also, over seed your lawn with white clover and mow at least 3 inches tall to not cut off the clover flowers. This will provide another great source of food for pollinators.See omnystudio.com/listener for privacy information.
With all the bulbs and spring ephemerals blooming right now, it's hard to think of flowers for late summer. But now is the time to plan for that quieter period when fewer flowers are blooming. One of the most versatile flowers to grow for summer and fall color is the dahlia. Dahlias hail from the mountains of Mexico and Guatemala. Europeans brought them to that continent and eventually they found their way to North America. Dahlias are hardy in zones 7 and above. Although they might overwinter in warmer parts of the state, its still good to dig and store them each winter. While you can grow dahlias from seed, for immediate satisfaction, purchase tubers. Plant in early- to mid-May in most parts of the state once the soil temperatures reach 60 degrees. Plant dahlias in full sun on well-drained soil. They do like a consistently cool, moist soil so add compost and keep a hose handy for watering. Plant 4- to 6-inches deep and lay the tuber flat with the growth point or “eye” facing upward. Either stake and tie the plants as they grow or plant them close to other tall perennials, such as peonies and baptisia, and let the dahlias use them for support. Pinch the plant when it's 1 foot tall to promote bushiness and more flowers. Select varieties based on their color and flower shape. The flower sizes can be 2- to 10-inches in diameter and the shapes include cactus, pom pom, peony, orchid and singles. I particularly like the purple and bi-color flower varieties and ones, such as 'Mystic Illusion', with dark purple foliage color. See omnystudio.com/listener for privacy information.
On April 22nd we'll be celebrating the 54th annual Earth Day. While it's great to participate in Earth Day activities, why not make some changes to how we garden to support life on this planet better. I have some suggestions. Gardeners use a lot of plastic pots. Most of these plastic pots cannot be recycled and end up in the landfill. Instead of throwing out the pots, reuse them. As long as the pots are not broken, clean them well in spring with a 10% bleach solution for planting. For larger pots you don't need, ask your local garden center if they can reuse or recycle the pots. The less new plastic we purchase and use, the better for the planet. Create a mini meadow in your yard. Many gardeners want to help pollinators, but don't have the space or desire to turn their whole lawn into a pollinator garden. A solution is to find a small patch of your yard that isn't used much and create a mini meadow. Create a seed bed as you would for a vegetable garden, and plant wildflower seeds now. You'll grow a colorful mix of annuals and perennials that pollinators will love. Mow the meadow once in late fall. Reduce the use of all pesticides by using row covers, micro mesh covers, traps, and companion planting in your gardens. Even organic pesticides can cause harm to beneficial insects. Share your knowledge and time with some community gardening projects. Schools, churches, and libraries are some of the places that have gardens where you can help others grow food and flowers for all to enjoy.See omnystudio.com/listener for privacy information.
Many gardeners grow Brassica family veggies such as broccoli, cauliflower, cabbage, Brussels sprouts and kale. I also like to experiment with two other Brassicas: kohlrabi and rapini. Kohlrabi looks a bit like a space satellite. It's low growing and forms an edible, handball sized, swollen stem near the soil surface. That's the part you eat. It was discovered in the 16th century and is popular in Europe. The classic varieties, such as 'Quickstar', are green. I like growing the purple colored, 'Kohlibri' and the white skinned, 'Beas'. There are some varieties, such as 'Superschmelz', that can grow 14 inches across. That's a lot of kohlrabi to eat! The flavor of kohlrabi is like a slightly sweet turnip and I eat it raw in dips or roast it with root crops. Plant now and stagger your plantings or you'll get lots of kohlrabi all maturing at once. Once harvested the plant is destroyed. Another unusual Brassica is broccoli raab or rapini. This leafy vegetable hails from the Mediterranean region and from China. The name means “little turnip” in Italian. Like kohlrabi, it's related to turnips, but has a small, broccoli-like head and the leaves and small stems are cooked and eaten as well. The flavor can be slightly bitter, and very robust. I like it steamed, roasted, grilled and sauteed. It's great with pasta or with potatoes. Rapini grows best in cool temperatures, so now is the time to start growing it. It only takes 45 days after seeding to harvest the young plants. Thin plants to 8 inches apart and harvest before the flowers bolt for the mildest flavor.See omnystudio.com/listener for privacy information.
I've just about finished my winter pruning. Blueberries, crabapples, apples and other fruit trees are done. Now it's time to start on my hydrangeas. Pruning hydrangeas can be confusing to home gardeners because when you prune varies depending on the type of hydrangea you're growing. That's the first step. Try to remember, or look into your garden notes, the name of your hydrangea. Don't worry if you can't find it, though. Another method to determine what hydrangea you have is when it blooms. If your hydrangea blooms in late spring or early summer, it's most likely a Hydrangea macrophylla or big leaf, often blue, hydrangea, an oakleaf hydrangea or a climbing hydrangea. These bloom from flower buds set last summer and fall. The time to prune them is after flowering this summer. If you prune too late in summer or fall you can remove flower buds for next year. Generally, these types of hydrangeas don't need lots of pruning. Prune to deadhead and remove dead, diseased and broken branches and crossing branches. If you have a repeat blooming blue or pink big leaf hydrangea, such as the 'Endless Summer' types, prune those after the first flush of flowers. If your hydrangeas bloom in mid summer to fall, you probably have Hydrangea arborescens or Hydrangea paniculata. The arborescens and panicle hydrangeas have big white, often turning to burgundy color, blooms that can last into winter. These hydrangeas bloom on new growth from this spring, so to stimulate more new growth, prune now. You can prune these hydrangeas to a basic skeleton structure of main branches and they still will flower.See omnystudio.com/listener for privacy information.
One of the benefits of speaking at the Connecticut Flower and Garden Show last month was having time to listen to other speakers. One, in particular, caught my attention. Adam Wheeler from Broken Arrow Nursery in Hamden spoke about deer proofing your garden. Adam has been trying to thwart deer for years both at the nursery and home. He mentioned the usual deterrents, such as a 7 foot tall fence, electric fence and repellent sprays. He also has used fishing line strung at 1 and 3 foot heights in paths the deer use to enter the nursery. This seems to have confused the deer so they don't challenge the line and move on. The most interesting part of his talk was the shrubs and trees deer seem to avoid. Of course, if deer are hungry enough they'll eat anything. But there are some plants they seem to avoid. Certainly, plants with fuzzy leaves, such as lambs ears, plants with thorns, such as barberry, and plants with an aroma such as mint, are less desirable. He mentioned shrubs, such as witch hazel, beauty berry, boxwood, lindera and butterfly bush as also relatively safe. One technique he's had success with is mixing highly desirable plants, such as hosta and yews, with plants deer don't like. This seems to confuse them and the don't munch on them. One deer proof plant I didn't know about is the Japanese plum yew. Generally, yew (Taxus) is like candy for deer. But the Japanese plum yew (Cephalotaxus) has avoided major damage. It looks like the other yews and grows 2- to 6-feet tall and wide.See omnystudio.com/listener for privacy information.
One of the joys of growing your own vegetables is fresh garden peas. Fresh peas are rarely found in grocery stores, so it's best to grow your own. Luckily, growing peas is easy, if you follow a few guidelines. It's best to sow peas in the ground while it's still cool. They like to mature early to avoid the summer heat. Once the ground has dried out and temperatures are above freezing, sow pea seeds in two rows separated by a trellis or fence. We grow ours in raised beds. The soil dries out and warms up faster so we get better seed germination. Another consideration is varieties. Garden peas are either shelling types, such as 'Tall Telephone', snow peas, such as 'Oregon Giant', and snap peas, such as 'Sugar Snap'. The big revolution in peas is different colored types. You can now plant yellow podded or purple podded snow peas, such as 'Golden Sweet' and 'Royal Snow'. And you can plant golden snap peas, such as 'Honey Snap II' and purple types, such as 'Royal Snap'. This adds a whole new color range to these tasty treats. Before seeding, soak seeds in warm water overnight to hasten germination. The killer of pea seeds is cold, heavy soil, so the faster the germination, the better. Consider planting lettuce or other greens around the pea rows. Peas are legumes and fix atmospheric nitrogen into a form other plants can use. The lettuce benefits from being a pea companion. After harvest, chop up the plants, add compost and sow a fall crop such as kale, carrots and Swiss chard.See omnystudio.com/listener for privacy information.
One of the best perennial flowers for blooming from mid-summer to fall is the tall garden phlox. Phlox paniculata and other tall species have colorful blooms, and depending on the selections, are great pollinator plants. However, they can be plagued with powdery mildew disease during our humid summers. The solution is variety selection. Mt. Cuba Center is a Delaware public garden that has been trialing various perennial flower varieties in their zone 6 to 7 gardens for years. One trial they did a few years ago was on the tall garden phlox varieties. Mt. Cuba uncovered some of the best phlox varieties for home gardeners. Phlox 'Jeana' is hands down the best lavender-pink flower colored variety. It produces tons of flowers from July to mid-September, on a 3- to 5-foot tall plants that are drought tolerant, grow in part shade and are powdery mildew resistant. An added bonus is 'Jeana' had the most butterflies of any phlox variety in the trial. The top rated phlox that is not lavender-pink flowered was 'Glamour Girl'. It has coral-pink flowers on 3 foot tall plants that bloom July through August. It's a vigorous grower with lush foliage and little powdery mildew. If you like white flowers, try 'Delta Snow'. This paniculata type has white flowers with a pink center. It is one of the best varieties for powdery mildew resistance. Finally, for a phlox from a different species, try the lavender colored Phlox amplifolia. It's unique for its 2 foot height, ability to grow in dry soils and its proclivity to spread by underground rhizomes making it a great meadow plant.See omnystudio.com/listener for privacy information.
We love to grow zinnias. This Mexican, annual flower creates loads of color from mid summer to fall and is a magnet for pollinating bees and butterflies. There are many types of zinnias. Most fall in the Zinnia elegans species. They range from a few feet tall to 5 feet tall. We like the old fashioned 'State Fair Mix' and 'Benary Giants' for big, gaudy, colorful flowers. If powdery mildew is an issue in your garden try the 'Oklahoma Series'. If you're looking for shorter zinnias, check out the 'Profusion' and 'Zahara Series'. These have white, pink, red and yellow selections on 1 foot tall, mounding plants that flower all summer. They're great in the front of a border or in containers. Zinnias come in different flower shapes as well. The cactus flowered zinnia has long, curved and twisted petals, like a chrysanthemum, on 3 foot tall plants. The newer 'Queeny Series' features a mix of colors, such as orange and lime or red and lime, with 3 inch diameter flowers. The blooms are semi double and make great cut flowers. If you're looking for a more wild zinnia, try the Zinnia haageana species. Known as the Mexican zinnia, this 2 foot tall plant produces small, colorful, double blooms. 'Persian Carpet' and 'Jazzy Mix' are favorites for us. Start zinnia seeds indoors about 1 month before transplanting into the garden to get a jump on the season. Don't rush to transplant as they like the warmth. Give them plenty of room to grow, especially the large flowered types. You can top them when small to induce bushier growth.See omnystudio.com/listener for privacy information.
Growing a pollinator garden has become very popular. But many gardeners don't have room for yet another garden. Another way to approach supporting pollinators is to find places in existing gardens to grow plants they love. One neglected group of plants for pollinators is ground covers. Growing ground covers between trees, shrubs and perennials not only creates a more natural look and adds color, but also provides a source of pollen and nectar for these essential creatures. Here's some ground covers to tuck between your plants. Wild and alpine strawberries are favorite pollinator friendly ground covers. We have them planted throughout a winding border filled with shrubs and perennials. They bloom in spring and then, off and on, all summer and we get some berries, too. Rock soapwort, or Saponaria, is perfect for a sunny flower garden. It grows 4- to 8-inches tall, tolerates dry soil and has fragrant, pink and white flowers in early summer. Strawberries and soapwort are deer resistant. We love growing the perennial geranium as a ground cover. It grows 1 foot tall, and slowly spreads to fill in part shade areas between large perennials and shrubs. The pink flowers bloom on and off all summer. Clover is a great groundcover for areas between shrubs , trees and tough perennials. The white flowers are favorites of pollinators and they bloom all summer. For a more colorful treat, try growing the purple leafed variety Altropurpureum. It stays 4 inches tall and has purple leaves with green edging. It's less vigorous than the green leafed versions but still flowers and adds a splash of color to your garden.See omnystudio.com/listener for privacy information.
Have you noticed? The days are getting longer and the sun is getting stronger. Spring is coming! I'm getting ready to start a whole variety of vegetables and flowers for transplanting into the garden this spring. But we don't have to wait to enjoy all those tasty veggies. With the longer days and stronger sun, we can start growing vegetables indoors in a sunny window. The keys are full sun, warmth and the right greens. While the days are longer, it's important that where you grow your greens gets as much sun as possible. That means at least 4 hours a day. If you don't have that amount of sun, try using grow lights to supplement your light. Also, place the seedings in a warm room with few cold drafts. I place a clear plastic cover over my grow light set up to keep the air warm and humid. You'll also want to use a heating pad under the seedlings to get them to grow fast. The best greens to grow indoors now are ones that can take lower light levels and cool temperatures. Mache, spinach, arugula, mustards and winter lettuces are the best bets. Mache and arugula are quick germinating and mature greens with a mild taste, if not stressed. Mustards are fast growing with a little bite. Grow greens in a tray or large pots. Sow seeds and keep the soil moist. Thin and harvest when the greens are young, or let them grow larger for a bigger yield. By harvesting just outer leaves, many of these greens will continue yielding right into spring.See omnystudio.com/listener for privacy information.
We know about GMO foods. Commodity crops, such as corn, rice and wheat, and some vegetables and fruits, such as squashes and pineapples, are genetically modified. But these varieties are available only to commercial growers. Now we have a GMO tomato that's available for home gardeners to grow. Recent news reports discuss a new, 'Purple' cherry tomato developed by the Norfolk Plant Science Group in England. They've worked for 20 years to move the purple gene trait from snapdragons into a cherry tomato. The result is a purple tomato with high levels of anthocyanin, an anti-cancer and anti-inflammation compound. These anthocyanins are in some tomato fruits already, but at low levels. 'Purple' tomato increases the levels and the potential health benefits. While many like the idea of the health benefits of nutrient dense vegetables, there are concerns about what happens in the environment when these plants are grown such as the controversy around GMO corn harming butterflies and pollinators. This GMO Purple tomato is making headlines, but it's also good to remember that traditional breeding can also create healthier varieties of edibles. The 'Indigo Rose' purple tomato that I've grown has been bred to have more anthocyanins in the fruit as well. In fact, the whole Indigo series of tomatoes has more than 50 varieties with this benefit that have all been bred traditionally. Trying to introduce a GMO tomato variety to home gardeners may be tough due to public perception of GMOs being bad for the environment and our health. But Norfolk Plant Sciences hopes to change the conversation. We'll see if it gets accepted.See omnystudio.com/listener for privacy information.
Houseplants can be fun and fulfilling to grow. You always should grow the right houseplant for your room, but another fun way to choose houseplants is to select them based on Zodiac signs. Zodiac signs can correspond to your personality traits. For example, if your Zodiac sign is Aries you may have a lot of fire and like to stay active and busy. Then perhaps a snake plant or ZZ plant, that requires little care, is best for you? If your Zodiac sign is Taurus, you may find yourself to be hard working, tenacious and see things through. Maybe you should try a more difficult houseplant that requires extra care, such as a fiddle leaf fig or orchid. Capricorns tend to be very practical, serious people. That's why growing herbs and edibles indoors in a sunny window or under lights would suit this sign perfectly. The Pisces sign symbolizes intuition and luck. The money plant is an easy to grow houseplant loaded with good fortune and prosperity symbolism. Some plants equate to Zodiac signs because of their names. Peace lilies resonate with Libra which is ruled by the love planet, Venus. Sagittarius, ruled by Jupiter, is known for big, grand gestures. Why not grow a big, grand houseplant such as Monstera or rubber tree? Cancer is ruled by the moon which a closely associated with fertility. Why not a houseplant that reproduces easily such as a spider plant? You could go on and on looking for plants that associate with a zodiac sign. It's a fun way to get friends interested in houseplants and the symbolism they hold.See omnystudio.com/listener for privacy information.
Succulents can make great houseplants depending on your space and light levels. Many gardeners love picking up some of these small plants in winter to add some greenery to their indoors. But it does matter which succulents you grow, and where you grow them, in your home. For high light windows that get at least 3 to 4 hours of direct sun a day in winter or if you have a grow light, light-loving succulents are best. Echeverias, sedums, cacti and sempervivums or hens and chicks, all love the bright light. For darker areas that may only get an hour or so of direct light, but still is a brightly lit room, try Haworthia, aloe, snake plant, ZZ plant and jade plants. They can tolerate the lower light levels and not get leggy. The other consideration is space. Many succulents can be purchased in small, 2-inch diameter pots, but they can grow big over time. Consider places in your home where you can grow larger succulents or grow some that stay small such as Haworthia. I've seen very large aloe, jade and agave plants in homes that are striking as long as they have room and sun. Succulents are best watered once the soil is dry. Slowly pour water into the pot so it drains out the bottom. Or place pots in a basin with a few inches of water and the soil will naturally soak up the water. Some succulents grow small pups or baby plants next to the mother plant. Create more succulents by separating the babies from the mother and potting them in their own containers.See omnystudio.com/listener for privacy information.
As I finish touring India, I'm reminded of the power of urban gardens. India is the most populated country in the world and it's impressive how they garden in such a crowded place. We also can garden in small spaces in our towns and cities, but there can be challenges. Here's a few tips for urban gardening. Urban settings can have poor or even contaminated soils. It's best to do a soil test to make sure the soil is safe to grow in. Building raised beds and adding organic matter and topsoil can help plants grow better. Consider trying straw bale gardening and community gardens as well. Of course, containers are sometimes the best option for a small gardening space and don't forget using hanging baskets, railing planters and vertical trellises to grow plants. Try to locate your beds and containers where they'll get the most sun. That may change throughout the summer due to shade from nearby buildings and trees, so move containers as needed and grow plants adapted to low light in shady spots. Also, place gardens close to a water source and check local zoning ordinances about building gardens in your yard. Because you have limited space, select flowers and edibles you really like. For a big bang for your efforts grow edibles such as cherry tomatoes, greens, zucchini, bush beans and cucumbers and annual flowers such as impatiens, zinnias, geraniums and petunias. Plan for animal pests such as cats, dogs, raccoons and mice. Fence the raised beds, add screening for bird and squirrel protection and use animal repellents. Learn more about the benefits of urban gardening at the Connecticut Horticultural Societies' Zoom talk at cthort.org.See omnystudio.com/listener for privacy information.
One way to get a gardening fix in the middle of winter is to grow mushrooms. Gourmet mushrooms are hard to find in the wild and often very expensive in grocery stores. An easy way to have gourmet mushrooms is to grow them indoors with mushroom kits purchased online. Growers have expanded the varieties available. There are now oyster mushrooms, lion's mane, wine cap and shiitake mushrooms you can grow in the comfort of your home while the winter rages outdoors. Probably the easiest mushroom kits to try indoors are the lion's mane and oyster mushrooms. Kits feature blue, pink, or golden varieties of oyster mushrooms. Once you've received the mushroom box with inoculated spawn inside, place it in a humid, cool room and mist the medium in the plastic bag to keep it moist, but not wet. Within a few weeks, mushrooms magically appear. Harvest when they're fully formed. If you keep the kit moist you should get another flush of growth within 2 months. Shiitake mushrooms grow a little differently. Make slits in the clear plastic bag holding the medium and mist inside the bag to keep it moist, but not wet. Place it in a warm room with indirect light. After a few weeks the shiitake mushrooms will start forming. Harvest when the cap is domed by gently twisting and pulling the mushrooms. After the first harvest, soak the medium in water overnight. Let it dry out for another night, then place it back in the plastic bag to rest for 2 weeks. It should start sprouting mushrooms for a second round, soon after that.See omnystudio.com/listener for privacy information.
One of my favorite winter activities is perusing print catalogs and websites for new varieties to try this coming year. I have my favorites, but I'm always on the lookout for something new. So, after looking at a few of my favorite companies I have my 2024 list of new vegetables to grow. Here we go! From Johnny's Seeds in Maine comes two new tomato varieties. 'Harvest Moon' is a hybrid, beefsteak-type with yellow skin and flesh and a stunning bright red interior. It grows on a compact indeterminate plant so doesn't grow too large. 'Magic Bullet' is an open pollinated, grape-shaped, snacking tomato with colorful green, yellow, pink and indigo fruits! High Mowing in Vermont features 'Honeynut' butternut squash. This open pollinated variety produces 1 pound, sweet tasting fruits that are perfect for individual servings. The plant is also powdery mildew resistant. They also have 'Turkish Delight' hybrid eggplant. It has jet black skin on an elongated shape that sets fruits without pollination. From California comes Renee's Garden's 'Bronze Torch' grape tomato. The red fruits have golden streaks and are 2- to-3 inches long, tasty, and last long after harvest. Here's a turnip that you might like. 'Pastel Duo' baby turnips are white and pink turnips that don't need peeling. Harvest when they're walnut size for a mild flavor and use in salads or sautées.See omnystudio.com/listener for privacy information.