Gardenig in state Massachusets. Tips & Guides

Blossom end rot, which (just as it sounds) is a rotting of the fruit that begins as a watery spot on the blossom end, also affects peppers and eggplants. It’s a physiologic disorder—not something caused by a virus or fungus or bacteria, like so many other tomato ailments, but rather by physical stressors that prevent the fruit from taking up enough Calcium to come to ripeness in prime condition.The watery spot transitions to a dry, sunken lesion (it looks as good as it sounds, above, served up on a non-silver spoon).Why the deficiency of Calcium, though? What did I do wrong? Various factors can bring it about, including soil that suddenly goes dry (as in a fierce heatwave), excessive fluctuations in soil moisture, over-application of high-Nitrogen fertilizers (not guilty!), roo

Geranium macrorrhizum, the big-root geranium: I wonder how many square miles of this plant I have grown. The bigroot geranium is so named because instead of a clumping habit, it grows from a ropelike rhizome that seems to barely need to touch the ground to thrive. Its attractive foliage has an aromatic, spicy scent, and is nearly evergreen even in my Zone 5B garden.It will survive, I think, except in the wet; sun or shade, and even dry shade. All I give it is an annual haircut, and I do that when spring is turning to summer, the flowers have gone by and the leaves are stretching upward. Deadheading would be another option, but just shearing the whole plant is faster in masses, and also keeps it tighter and denser.The straight species is pink (but not pastel); if Pepto Bismol isn’t going to

DID YOU KNOW that robins can count, or that food (not paper or plastic) is the biggest single source of fodder for U.S. landfills? Those stories, and more, are among the latest links.

When Katherine Tracey and her husband, Chris, aren’t manning Avant Gardens,  their longtime retail and mail-order nursery in Dartmouth, Massachusetts–which I am proud is a sponsor of A Way to Garden, and a friend—they are out helping others make, and refine, their landscapes. Chris is a master dry-stone artisan, so his work is often one signature of their landscapes.The “sense of place” of the nursery (which is also their home), as Katherine describes it:  “Intimate, but not fussy, with a wide variety of plants, but not one of this and one of that everywhere.”In a Q&A, Katherine and I talked about taking a sharper look at our home landscapes with an eye to enhancements.my garden-design q&a with katherine traceyQ. What are the most common reasons h

Mindy Arbo of The Cotton-Arbo retum—not a botanical institution, but the Massachusetts home landscape she and Dudley Cotton have shared and created since 1987, and that they open to touring visitors—wrote to remind me of this fact. (And no, that’s not a typo–they like the r to be lowercase, and separated from the Arbo.)I first “met” Mindy when she was a subject on “RadioGarden,” Andrew Keys’s new podcast for “Horticulture” magazine. You can listen here. But their chat was not about indoor bulbs, or how using a dilute solution of alcohol-to-water in a waterproof vessel filled with enough peb

I had only ever seen a bottlebrush buckeye (Zone 5-8) once before, at the public garden called Wave Hill in New York City, a giant suckering mound of a thing probably 20 feet across and more than a dozen high. It grew there in the semi-shade of tall trees, as it is does in its natural habitat of the Southeastern United States, specifically rich woodlands in Alabama, Georgia, and northern Florida. I loved its big mountain of a presence right away—and then on that shopping trip to Allen Haskell’s former nursery in New Bedford, there it was. My plant!Though from a distance the flowers appear to be cream-colored, each tiny one on the long wands (technically panicles) is delicately splashed with drops of orangey-red paint–actually the red anthers and pinkish filaments inside the little trumpets. Butterflies and many insect pollinators love to visit them (that’s a silver-spotted skipper sampling the offerings, above).One year, a group of Baltimore orioles explored them enthusiastic

Its native range, says the Lady Bird Johnson Wildflower Center, is New York and southern Ontario to Wisconsin, and northeast Iowa to Maryland, also appearing in the mountains from Georgia to Tennessee.  Depending whom you ask, twinleaf is hardy in Zone 4 or 5 to 7 or 8.The New England Wildflower Society’s Garden in the Woods, in Framingham, Massachusetts, was the first place I saw it in profusion, though it is apparently not technically a

I’ve started to compile the 2013 events calendar…and it includes lots of book-related events, too (no walking involved in those!). Lots more workshops and details to be added, but it’s a start…more events, and more walks, to come.To places like Bash Bish Falls, technically in Massachusetts, but a very short way up the road from my house (below), andRoeliff-Jansen Park on the Hillsdale-Copake, New York, border (above). I’ll take my real camera along sometime–these were taken impromptu by me and my friend Jay with our phones.CategoriesNature

WITH A NEW BOOK TO SHARE, my traditional winter event season kicks off with extra vigor—just as I hope the garden will in its time. I’ll be in Darien, Connecticut (January 8th); Madison, Connecticut (the 19th); Millerton, New York (the 20th); Manchester, Vermont (the 26th); Cohasset, Massachusetts (the 27th) and Newton Highlands, Massachusetts (the 30th).

Now as a rural dweller I mostly talk to the birds outside, so Skype and phone sessions have to substitute. My friend Katherine Tracey and I got into it the other day–lots of, “Have you ever grown (fill in the blank)?” or, “Did you see the new color of (insert Latin plant name)?” and then wondering aloud if each one is really a good performer or not, and worth trying.I thought it would be fun to bring all of you into the conversation, too, so once you listen to our chat, tell us your own powerhouse plants, in the comments. Read along as you listen to the Feb. 15, 2016 edition of my public-radio show and podcast using the player below. You can subscribe to all future editions on iTunes or Stitcher (and browse my archive of podcasts here).Background on

WHAT A WORLD, for better or for worse.  That’s what I think when I click around the internet: that you couldn’t make this stuff up. Here are some of the highlights (and lowlights) of what I’ve been struck by lately in my incessant online travels–a list of links you might want to ponder, too, from the state of the birds to Congress’ latest mental lapse (huh? pizza is a vegetable?), frugal gardening ideas, and more.

The books, and most experts, will recommend you wait until around fall, but sometimes trilliums and other ephemerals aren’t so easy to find by then as they are in spring, in their flowering glory (above). This little “aha” was imparted to me and Ken Druse by Evelyn Adams of Wellesley, Massachusetts, when we visited her garden awash in trilliums one spring, working on Ken’s 1994 book “The Natural Habitat Garden.”“How did you get so many?” Ken asked the elderly Adams, and it was simple, she said: She dug them up and separated them when they were in flower—you know, when you can see just where they all are, since none have gone dormant.The instruction made such an impression that Ken and I have both been doing it this way—not waiting till late summer or fall—for years. (Wild plants must never be dug for this or any purpose. Commercially, trillium are ethically propagated by seed.) Since their rhizomes a

THE DISEASE THAT DETHRONED Impatiens as the top annual in the nursery industry—Impatiens Downy Mildew—continues to take its toll. But a breakthrough reminiscent of advancements we hear about in medical research was announced this month by industry giant Ball Horticultural Company.

You may recall the popular interview Kathy and I did about looking at our own gardens with a critical eye to design improvements. (If not, it’s at this link.)  We also spoke on my radio show and podcast on Oct. 13, 2014 about what to stash and how, and what to toss, just as temperature at her Massachusetts location at Avant Gardens and mine were flirting with the mid-30s at night.Plus: Links to in-depth articles by Kathy and by me on aspects of overwintering–from succulents to figs, and even if you started earlier by taking cuttings from things like coleus–are at the end of the page.overwintering q&a, with kathy traceyQ. I know you have greenhouses at Avant Gardens, but nobody h

Tovah is the author of more than a dozen garden books including “Tasha Tudor’s Garden” and “The New Terrarium” and the “The Unexpected Houseplant,” and her newest, “The Indestructible Houseplant” (Amazon affiliate links).Besides our love of begonias, Tovah (find her at her Plantswise Facebook page) and I share a commitment to organic garden practices, indoors and out,. And we are near-neighbors in the corner of the world where Connecticut, Massachusetts and New York’s borders come together.Tovah says she emerged from 25 years work

You may ask: Now why would I want to go to a talk about a historic and grand National Trust property situated in another climate altogether, a place long on fantastic walls and fountains, connecting outdoor “hallways,” magnificent topiaries, and hedges of box, hornbeam and yew? (As is probably the case in your garden, I have not one of those things here.)On a visit maybe 20 years ago, Hidcote was the initial place I saw such formal lines contrasted against a “jungle style of planting.” Even though each garden area is clearly enclosed and its shape well-defined, as in the famed Red Border up top, the plants in individual beds within each area were invited to just have at it, to spill out into the paths here and there, and to spill into one another in a riot of color, texture and intimate connection that’s both restrained and unrestrained all at once. Delightful.And then, it was this that made me perk up at news of the upcoming lecture:On Garden Conservancy Open Days at my

Karen Perkins has since 2009 owned Garden Visions Epimediums, a small retail mail-order nursery located in rural central Massachusetts, and founded in 1997 by Darrell Probst. She’s also open for visits and in-person shopping a couple of spectacular weeks each May during Epimedium peak season.Read along as you listen to the March 11, 2019 edition of my public-radio show and podcast using the player below. You can subscribe to all future editions on iTunes or Spotify or Stitcher (and browse my archive of podcasts here).epimediums for shade gardens, with karen perkinsQ. I wish

In 2008, when I was shifting my life from city-dwelling corporate executive to rural dweller, I met Alana Chernila. We aren’t close in age—she’s was at that time a mother to two young girls—but I recognized in her right away some common essential elements.The natural world was the anchor we were both intentionally gravitating back to—and we each were obsessed with having a well-stocked freezer and pantry (or else!). We were also both brewing books. Alana’s “The Homemade Pantry: 101 Foods You Can

I always think of the big panicle hydrangeas, Hydrangea paniculata, as serving this freshening role around August onward, when much of the garden is just too tired. But the trend of summer whites really starts now, with plants like these:Hydrangea quercifolia ‘Snowflake’MY FRIENDS at Broken Arrow Nursery recommended I try the oakleaf hydrangea called ‘Snowflake’ (Hydrangea quercifolia ‘Snowflake,’ Zones 5-9), with its distinctive double blooms (detail above). Broken Arrow calls this shrub a “wow” plant because of its foot-long flower tru

Kathy, of Avant Gardens retail and mail order nursery in Dartmouth, Massachusetts, also helps clients design and refine their landscapes, creating spaces she describes as intimate but not fussy, like her home garden. She relies on a wide palette of plants—including lots of dramatic perennials.We talked about best practices for proactive cutbacks starting in June, and continuing now. About perennial mums to invest in (and how to care for them). About all the really tall guys of late summer—lots of sunflower relatives, and also the ironweeds or Vernonia, among others. That’sVernonia letermannii blooming above around a variegated yucca in her garden top of page.Read along as you listen to the Aug.

Background: My keenest gardening friends–some really tough customers–make annual pilgrimages across Massachusetts to Dartmouth (not to be confused with the college in New Hampshire, but under an hour from Newport, and just a bit farther from Boston). They’d come back from Avant Gardens having outspent their budgets, with one gem after another packed into their cars.I eventually called owners Katherine and Chris Tracey, plant collectors since the 1980s (who have in recent years become seasonal sponsors on A Way to Garden, too). Katherine says the nursery was born “when it really got out of control with our hobby.”  They’ve got 25 years of nursery experience–selling both retail and mail-order—and a particular passion for foliage and especially succulents, two big loves of mine.Listen to our entire conversation on my public-r

Wherever you garden, he has advice to help you think about what to look for in a garden-worthy native and more, and how to really define native, anyway. I learned the concept of ecoregions—about choosing plants not because I live within a particular county line on a manmade map, but instead guided by larger forces of geology and natural habitat.Read along as you listen to the July 23, 2018 edition of my public-radio show and podcast using the player below. You can subscribe to all future editions on iTunes or Stitcher (and browse my archive of podcasts here). Plus: Enter to win a copy of the new book, by commenting at the bottom of the page.selecting garden-worthy native plants, with dan jaffeQ. I haven’t been to Garden in the Woo

Except that I didn’t tell anybody. Not my parents (who were journalists, and would have been especially proud to share the excitement ahead of time but instead were startled to see it there on the printed pages one Sunday morning); not my non-work friends, nor my sister.I’ve always been like that: keeping things close to the vest to a fault. (We could exhume Dr. Freud for a quick consult on why, but maybe let’s not bother.)In the

The miracle of bird migration is a subject of much intensive study, especially in this age of rapid climate change. Migration actually originally evolved in large part as a response to changing climate, but of a far more gradual nature over the millennia and longer. Now scientists wonder how species will adapt–or if they can–to current faster shifts.At the end of 2019, Colorado State University, the Cornell Lab of Ornithology, and the University of Massachusetts published research based on analysis of 24 years of weather radar data, showing that the timing of spring bird migration across North

David Sibley is the author and illustrator of the series of nature guides bearing his name, and lives and birds in Massachusetts. We talked about how a bird is ingeniously built for flight (and no, I don’t mean just the obvious wings); why pigeons and chickens bob their heads when they walk; how birds seem to know a storm is coming and go into a feeding frenzy ahead of it, and many more insights.Plus: Enter for a chance to win a copy of the book in the comments box at the very bottom of the page.Read along as you listen to the May 25, 2020 edition of my public-radio show and podcast using the player below. You can subscribe to all future editions on Apple Podcasts (iTunes) or Spotify or Stitcher (and browse my archive of podcasts here).‘what it’s like to be a bird,’ with david sibleyMargaret: Welcome, David. Thank you for coming indoors and making time to talk.David: Thank you. It’s great to be with you.Margaret: I was just curious, I suspe

Before I placed my bulb order, I called Matt, who gardens in Worcester, Massachusetts, and blogs on the website GrowingWithPlants.com. On the latest podcast we showcased some of his favorite bulbs, including the most lily-leaf beetle-resistant lilies, and also some of his top bulb sources.Read along as you listen to the August 24, 2020 edition of my public-radio show and podcast using the player below. You can subscribe to all future editions on Apple Podcasts (iTunes) or Spotify or Stitcher (and browse my archive of podcasts here).Plus: It’s my first podcast episode ever recorded with the voices of newly hatched heirloom turkeys to accompany us…more on that below (including a photo of the special avian gues

Robert Gegear is an assistant professor of biology at University of Massachusetts-Dartmouth, whose research interests include the conservation of native pollination systems, floral evolution, and bumblebee ecology. He’s one of the founders of the Beecology citizen science project, with Worcester Polytechnic Institute, funded with a grant from the National Science Foundation. Begun in Massachusetts, it is now getting data from citizen contributors over a wider area, and welcomes photos of bumblebees on flowers from throughout North America.In our chat, I was surprised to learn that a bumblebee species may prefer a different plant for nectar than it does as a source of pollen, and also what role pollen serves for the bees (not just for the plants they pollinate). And that though there are a lot of lists out there of “bee plants,” many of them aren’t based on research—but rather on less-formal observations of

YEARS AGO, a friend who founded a botanic garden in Massachusetts took me to visit a landscape that he had long loved and admired. It was not just beautiful, but a designated National Historic Landmark—and one that was also a cemetery, on land that was consecrated for the purpose in 1831.

“Lawns into Meadows: Growing a Regenerative Landscape” (affiliate link) is his book’s full title, and its approach is focused on sustainability, regeneration, and beauty, says Owen, who owns Abound Design, a firm based in western Massachusetts.We talked about how to choose plants for a meadow or meadow garden; how to pick the right grasses and why they are the foundation of your meadow; the steps required for proper preparation without chemical herbicides; aftercare tips and more.Read along as you liste

As delicate as they might look texturally from the moment of their first emergence in spring, though, the ones that always startle me by their incredible toughness are the ferns. That’s our topic today, ferns—and specifically native ones—with Uli Lorimer of Native Plant Trust, who will tell us some fern lore, and some fern care, and even how they reproduce so we can propagate more of them ourselves.Uli Lorimer has made a career of working with native plants. He was longtime curator of the Native Flora Garden at Brooklyn Botanic Garden, and in 2

From barberries and multiflora rose bushes to the nasty annual grass called stiltgrass (above), Angela and her team have faced them all.Angela is a conservation biologist who serves as stewardship manager for The Nature Conservancy in the Southern Berkshires of Massachusetts. Her role there ranges from tackling invasive species, to helping save endanger

Ecological horticulturist Dan Jaffe Wilder knows that starting over and creating an entire native habitat instead of a lawn isn’t for everyone. But Dan just wants to grab our attention and get us to start to make some changes at least in the way we care for the turfgrass we do want in our landscapes. And maybe give up a little square footage of it to some other kind of more diverse planting, too, like the wild strawberries (Fragaria virginiana), above.Alternative, more eco-focused styles of lawn care, along with some lawn alternatives is our to

Invasives are our topic today. Trigger warning: The subject of chemical use, and when it outweighs the damage done by invasives, is also part of the discussion.My guest is Christian Allyn, who founded Invasive Plant Solutions when he was still pursuing a double major in horticulture and economics at the University of Connecticut. Rather than just watch the continuing ravaging of natural habitats (like the one in his photo above) by invasive species in Connecticut and Massachusetts, where he practices, he decided to do something, to make it his career path.“This does not have to be our realit

HOW MANY BIRD SPECIES are there in the world and how many individual birds? And how do you even try to count? Do bird sweat, and how is their eyesight or sense of smell? What makes some eggs solid blue and others speckled brown, or are any two species’ eggs the same size and shape and color? Well, these are just a tiny fraction of the disparate and fascinating questions answered in the new book called “Birdpedia” by Christopher Leahy.

Uli Lorimer has made a career of working with native plants, including a diversity of trillium species (like T. cernuum, above, with Phlox stolonifera at Garden in the Woods). He was longtime curator of the Native Flora Garden at Brooklyn Botanic Garden, and in 2019, became director of horticulture at Native Plant Trust, the former New England Wild Flower Society, which was founded in 1900.Read along as you listen to the May 3, 2021 edition of my public-radio show and podcast using the player below. You can subscribe to all future editions on Apple Podcasts (iTunes) or Spotify or Stitcher (and browse my archive of podcasts here).all about trillium, with uli lorimerMargaret Roach: Welcome back, Uli

My guest is Kathy Tracey, co-owner with her husband, Chris, of Avant Gardens Nursery in Dartmouth, Mass., a source for exceptional plants in person and by mail. They’re also known for their design services and popular how-to classes, including lots of botanical crafty ones.Get her year-round tips for growing amaryllis and reblooming them; for making cut branches last indoors; and even some of her recommended houseplants that don’t sulk in winter heating season.Read along as you listen to the Dec. 19, 2022 edition of my public-radio show and podcast using the player below. You can subscribe to all future editions on Apple Podcasts (iTunes) or Spotify or Stitcher (and browse my archive of podcasts here).botanical winter decor, with kathy traceyMargaret