Your weekly half-hour program about environmentally informed gardening. Each week we bring you a different expert, a leading voice on gardening in partnership with Nature. Our goal is to make your landscape healthier, more beautiful, more sustainable, and more fun.
Dr. Eve Beaury's research reveals the outsize role American gardeners still play in supporting the propagation and spread of plants that are known to be invasive.
Plan it Wild's “Less Lawn More Life” challenge offers a fun, easy, and free initiation into natural gardening that's exploding across the country, drawing thousands of ecosystem novices young and old
Alicia Houk, natural garden designer and educator, describes how native, reseeding annuals can make your plantings self-renewing, weed resistant, and resilient in the face of disturbance
Co-founder of Pollinator Pathway, Louise Washer saw this project go viral, spreading from one Connecticut community to nationwide in just 8 years. Listen as she shares the approach that has made her other environmental activism so effective.
Jennifer Campbell, a sustainable landscape designer in New Hampshire, built herself a natural swimming pool that saves energy, nurtures native plants, serves wildlife, and cost her only $10,000 to install.
Assisted migration, helping native plants move to escape the effects of a rapidly changing climate, is a controversial topic among ecologists. Thomas Nuhfer of the University of Massachusetts Amherst shares a new understanding of how to make these moves without destabilizing existing ecosystems.
Award-winning landscape designer Edwina von Gal describes her Perfect Earth Project's dual approach to changing the culture of land care in the United States: building a constituency among land owners and gardeners for ecologically-based, toxin-free design and maintenance while educating landscapers in how to serve this new market.
The National Plant Germplasm System has protected U.S. farmers against crop diseases and now climate change for over a century; DOGE has defunded its $40 million annual budget, imperiling our $1.5 trillion food system
Award-winning landscape architect Michael Geffel describes how he used precisely targeted and timed mowing to convert a brownfield into a flowering grassland and a vibrant public recreation area.
Slugs are the Rodney Dangerfield of garden wildlife – our only interest is in exterminating them. Yet as Dr. Jann Vendetti of the Los Angeles County Natural History Museum explains, they lead fascinating and, in many ways, very useful lives
Gardeners complain about clay soils, but Benjamin Vogt, a leading designer of natural gardens and landscapes notes that they offer many advantages for the ecologically based gardener
Shannon Currey, head of education and outreach for Izel Native Plants, shares how that transformative plant clearinghouse is as committed to the education of its customers as to providing them with biodiverse bargains
Molly Moore, master gardener and master naturalist, shares the online program she co-wrote with Marlene Smith which can set you on the path to success in starting plants from locally collected seeds without harming the wild populations
Brandon Carbary's pre-designed garden templates, shipped complete with plants, makes creating a locally adapted, aesthetically attractive display of native plants almost effortless
Ethan Kauffman, Director of Stoneleigh, describes the 9-year process his team has pursued, enriching a classic Philadelphia Mainline estate with thousands of species of native plants, to transform it into a model for how to honor traditional landscape aesthetics while boosting biodiversity and serving the local ecosystem
Starting vegetable and annual seedlings indoors is a skill every gardener needs to master and Dr. Steve Reiners of Cornell University shares tricks of the trade. Grow your own locally adapted, disease-resistant cultivars for bigger harvests, better flavors, and a more resilient garden.
Judge's Farm Nursery is the newest venture in the Griswold family's 385-year association with their homestead at the mouth of the Connecticut River. Co-founder Matt Griswold describes the nursery's program of growing native plants sustainably from locally collected seeds.
Aaron von Frank discusses his book, “The Impractical Guide to Keeping Pet and Backyard Ducks” and details the services a flock can provide in controlling weeds and pests, as well as furnishing a supply of eggs and fertilizer.
That bouquet of flowers you buy at the supermarket has a huge, unsustainable carbon footprint. Join Debra Prinzing, founder of the Slow Flowers Society, for tips about sourcing locally grown flowers or growing your own year round for unique, locally rooted, and sustainable beauty.
It's not an either/or choice, native vs. introduced, for Claudia West of Phyto Studio when this leader of the ecological gardening movement develops a plant palette for one of her innovative landscapes. What she seeks, besides selections that serve the customers' needs and delight the eye, are “high performing” species and cultivars that provide maximum benefits to the local ecosystem, regardless of place of origin.
“Your Natural Garden,” Kelly D. Norris' new book, is sure to be one of the most essential gardening tools of 2025. In this beautifully illustrated guide, Norris, who split his childhood between working in his grandmother's garden and exploring the 40-acre prairie a quarter mile up the road, shares insights he has gathered from his hands in the dirt-experience, studies of plant science, and his work as a nationally renowned ecological garden designer.
Sports fields and swimming beaches are essential, but public parks can also play a crucial role in maintaining biodiversity. As Curator of Natural Resources for the Westchester County New York Park system, Leah Cass designs management regimes for thousands of acres of habitat, coordinating the needs of residents, wildlife, and more than a thousand species of native plants.
Are you dreaming of a white Christmas? Or a snowy Hanukkah or Kwanzaa? Or just a personal celebration of the winter solstice? EcoBeneficial designer and educator Kim Eierman will share you the many gifts that a blanket of snow gives to the garden.
Gardeners mostly didn't focus on our native plants as such in 1988 when Steve Castorani and Dale Hendricks founded North Creek Nurseries to propagate them in bulk for distribution to retail nurseries. Learn how North Creek's innovations in the years since have continued to shape and expand the native plants movement.
Creating a native lawn, Dave Kaplow says, may require no more than a change in maintenance regimes. And, the ecological restoration pioneer adds, it provides a biodiverse and sustainable turf that is friendly not only to people but also wildlife
Brother James Lockman of the Franciscan Order, whose personal ministry is ecological restoration, discusses the nature-embracing spirituality of St. Francis of Assisi, founder of his order, and how it has inspired the ecological activism of the current Pope
When Carol Bouska and her siblings inherited the family farm in Iowa, they seized the opportunity to commit to restoring the soil, enhancing wildlife habitat, and bolstering the community in which they had grown up – and used this process to reinforce family ties
Join pioneering nurseryman and ecologist Neil Diboll for the second half of our conversation about how gardeners can familiarize themselves with the natural characteristics of the soil on their site and use that knowledge in selecting a community of adapted, self-sufficient native plants for their gardens.
Traditional gardening emends the soil to suit the needs of the selected plants; pioneering nurseryman and ecologist Neil Diboll takes the character of the soil on site as the foundation of garden design and key to the selection of an adapted, ecologically functional, and self-sufficient plant palette
Internationally acclaimed landscape designer Edwina von Gal's Perfect Earth Project uses imaginative strategies to connect landowners big and small with nature-based, chemical-free and biodiversity friendly management practices
Garden activist and educator Cathy Ludden describes her encounters with hydrangeas and how transforming the flower heads to suit human aesthetics has proved both harmful and beneficial to pollinators
Richard Hayden, Senior Director of Horticulture at New York's magical garden, the High Line, describes how it integrates North American native plants with carefully chosen exotic species to create a whole that delights human visitors while also supporting wildlife and providing a powerful reconnection with nature
Many homeowners who admire the beauty and environmental benefits of native plants don't care for the wilderness look of the typical naturalized native plant garden. Garden designer Britney O'Donnell shares tricks for designing and maintaining a more domesticated native plant landscape, one that fits better a neater suburban context
Skeptics say that invasive species are not a serious threat to biodiversity, that “Nature will heal itself” despite the looming, man-made mass extinction. Today, paleobotanist Dana Royer describes the five mass extinctions of the past, and why recovery from such episodes typically took millions of years
Karen Bussolini of historic nursery White Flower Farm makes the case for how a mix of native and non-native flowers can feed pollinators better throughout the growing season
Environmentalists say the traditional lawn must go, but homeowners commonly love their turf. Organic lawn specialist Shay Lunseth outlines how we can “meet in the middle,” and explains why fall is the critical season for organic lawns
Amanda Douridas of the Ohio State University Extension Service describes cover cropping, an ancient practice that can move your vegetable garden toward healthier, richer soil with less dependence on synthetic fertilizers and herbicides.
In a conversation recorded in February, 2020, Benjamin Vogt discusses his pioneering book, A New Garden Ethic, and the need for gardeners to become activists in this era of existential challenges to the plants and animals with which we share this planet
Dr. Rebecca Barak describes the collaboration between the Chicago Botanic Garden, Chicago Park District, Northwestern University, and the University of Michigan–Flint to develop native, biodiverse lawn alternatives that can withstand and moderate the effects of climate change
Alex Critchley and Sarah Johnson of The Wildlife Trust for Lancashire, Manchester & North Merseyside describe the growing movement in Britain to ban the sale of peat and peat-based gardening projects, and their organization's efforts to preserve and restore peatlands, a key piece in the battle against global climate change
Established in 1875, American Forests is a non-profit that was an enormously influential pioneer in addressing the over-exploitation and destruction of our nation's forestlands. Listen as Benita Hussain, chief program officer for tree equity, describes how the organization has pivoted to assisting communities across the country bolster urban forests and fight climate change in economically challenged neighborhoods.
Dr. Anurag Agrawal of Cornell University describes the many ways that plants defend themselves against locally indigenous insects, and how the insects defuse and even become dependent on the plants' defense mechanisms
Dr. Claire Rutledge of the Connecticut Agricultural Experiment Station describes the ingenious use of native and non-native insects to control the damage done by this introduced, tree-killing pest
Bats play many positive, essential roles in the ecosystem, says Lee Mackenzie of Austin Bat Refuge – learn how to make your garden hospitable to these good and harmless neighbors
Sam Hoadley, the manager of the trial garden at the Mt. Cuba Center in Hockessin, Delaware explores the native sedges of Genus Carex, a diverse, largely untapped source of groundcovers, foliage plants, and turfgrass substitutes that thrive with little maintenance.
Distinguished horticultural educator Carol Reese shares a lively exploration of transexual plants and other reproductive mysteries displayed in your garden (originally broadcast in January 2022).
In this revelatory book Dr. Lars Chittka of Queen Mary University of London explores the psychology of bees, their extraordinary learning abilities and their individual personalities.
Sara Weaner Cooper, Executive Director of New Directions in The American Landscape, describes her organization's dynamic educational programing and her success in transitioning a front lawn into native meadow without the use of herbicides, smothering plastics, or turf removal
Although beloved by gardeners, earthworms are not native to the northern half of North America and can cause extreme changes in soil ecology there, with disastrous effects on native plants and animals. A recent study Dr. Jérome Mattieu of the Sorbonne and colleagues reveals routes by which 70 species of alien earthworms are spreading throughout the United States
Ecological landscaping trail blazer Larry Weaner explains the importance of the long-term conversations you hold with your plants, letting them inform you about the role they can play in the garden ecosystem
Traditional gardeners shun plants that spread aggressively, but Ben Vogt, renowned natural garden designer, describes the positive roles they can play in an ecologically-based landscape
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