Gardenig in Washington. Tips & Guides

Pepper X got recently crowned as the spiciest of them all and its rating on the scale of spiciness will surely make you grab that glass of water! Keep reading!

We love a good before-and-after on the GPOD. Getting to see what a gardener started with really shows the work, talent, and time that goes into creating every garden we feature on the GPOD. So today we’re going to share some of our favorite glow-ups.

In this episode, Emma the Space Gardener talks with Marshall Porterfield, Professor of Biological Engineering & Space Biophysics at Purdue University, who offers up some highlights from his long career in space science. During a stint as Division Director for Space Life and Physical Sciences at NASA headquarters in Washington DC. Marshall oversaw the Human Research, Physical Sciences, and Space Biology Programs including research and engineering assets at six NASA centres. He established the first open science, and advanced integrated omics research programs including NASA GeneLab and the NASA Twins Study.

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From our vantage point in a motorboat on the reservoir known as Franklin D. Roosevelt Lake in eastern Washington, we scan the rocky canyon walls of the Colville Confederated Tribes’ Hellgate game reserve for bighorn sheep. Before it was a reservoir, manufactured by the United States government’s Grand Coulee Dam, this was once a mighty, salmon-rich stretch of the Columbia River that formed the basis of an entire ecosystem—and that supported the 12 tribes of the Colville Confederated Tribes since time immemorial.

When to Plant Succulents in the Northwest

Henry Mustin popped open the trunk of his electric Volkswagen to reveal his arsenal: Loppers, pruners, saws and trowels, tucked into bags. Taking up the most space was Mustin’s weed wrench, an L-shaped specialty tool branded The Extractigator, which leverages the ground to yank deeply rooted vegetation from the earth.

The holiday season is just around the corner, which means that, among other things, hosting season is too. Whether you are hosting a large holiday gathering, a formal dinner, a small get-together, or overnight guests, properly preparing your home for the event is a crucial first step. Here are seven ways that pro cleaners get ready for their own guests before the holidays. 

Interior design trends have an intriguing way of reflecting the world we live in outside of our homes and even inside our phones. 

Is there a gardener anywhere who wouldn’t appreciate a beautiful space designed specifically to keep maintenance requirements realistic and manageable? I recently designed such a landscape for a client who wanted to replace her front lawn with a garden where her family of six could play, socialize, and gather with their large circle of relatives and friends. The goal was to strike a balance between beauty and ease of care, since she wanted to maintain the space without hiring outside help. The design we came up with is an excellent example of a hardworking landscape that looks great but does not require hours of labor or a crew of landscapers to keep it that way. As a bonus, the new garden requires about half the water that the turfgrass did.

In Utah, kids moving through the school cafeteria line at lunchtime can come across the Elliott apple, a yellow-gold fruit with a light blush of red. Discovered in-state and hard to get elsewhere, it’s a uniquely Utah product.

Well, it’s the last day of National Gardening Week, and I hope you’ve been enjoying the vicarious harvests from my garden! I have enjoyed really focusing on what’s in season, and what we should be (and are!) harvesting and eating. It’s easy for me to forget that this garden is still very young, and it’s still maturing and I am still learning its quirks.

On this day last year, I won a competition – 5 signed books from Triodos Bank. They sat on my Unread shelf for a while, and eventually, I shelved them properly (still unread). This morning I have pulled one out – This Changes Everything by Naomi Klein. So far I have only read a few pages of the introduction, but it’s neatly tying into things that I have been thinking lately, which bodes well.

With copper-colored wings and an emerald head, the Japanese beetle is pretty, but devastating.

From trying cottage cheese ice cream to adding protein powder and bananas to morning coffee, the internet is ablaze with protein hacks lately—but Trader Joe’s just announced a bit of extra protein in its Unexpected Broccoli Cheddar Soup that you may not want to try.

Did you know that citrus fruits are one of the only fruits in season during the winter? Not too long ago, the joys of taste-testing some unique citrus fruits was limited to winter, but now we can enjoy many citrus fruits (and their many benefits) all year long. One delicious type of orange that you may not be familiar with is the cara cara orange. A relatively new kid on the block, the cara cara is not only beautiful, but it also has a flavor profile that might just make it your new favorite citrus.

No other plant native to South Carolina has such fragrant and beautiful spring blooms and stunning fall color as the witch-alders. Fothergilla was named after Dr. John Fothergill, an English physician and gardener who funded the travels of John Bartram through the Carolinas in the 1700’s. These beautiful shrubs have been planted in both American and English gardens for over 200 years, including gardens of George Washington and Thomas Jefferson.

Asparagus-Planting Time: Asparagus tests even the most committed gardener, asking for a major feat of excavation followed by a lot of patience. Whatever kind you’re planting (hopefully an all-male strain like one of the Jersey types, which yield 20 to 30 percent more than dear old ‘Martha Washington’) you have to dig a trench about 18 inches wide and deep—no less than a foot in each direction, please. Here’s how.Less-Than-Spectacular Daffodils? They need a diagnosis, now… and a remedy, even sooner. Too much Nitrogen, too little of other nutrients, overcrowding, not enough sun or moisture: These are just some of the factors that can cause Narcissus to make leaves but few flowers. Get the lowdown here (or for all your bulb worries, including this one, try the Bulb FAQ page).Potatoes—Prep Now, Plant Soon: While prepping my vegetable garden last week, I unearthed several potatoes that eluded me last fall. Potatoes go in early, a week or two before the final frost

BASIL DISASTER? I always enjoy Adrian Higgins’s pieces in The Washington Post, though I suppose enjoy isn’t the right word for a story about how a fungal disease is making basil harder to cultivate successfully. Downy mildew—not a new affliction in greenhouses and gardens, but newish to basil in particular—is on the march. Get the details in this great story.A WEED BY ANY OTHER NAME? A couple of weeks ago, esteemed senior research scientist Peter Del Tredici of the Arnold Arboretum was interviewed in The Boston Globe, and shared his view

The boys and I extend a huge thanks to Adrian, whom you can meet in the videos he’s been creating on The Post’s website. I loved this video about tomatoes, in which he combined visits with DC-area community gardeners and with our mutual friend Amy Goldman, the heirloom tomato queen who lives not far from me. Adrian’s recent story on Amy is a must-read as well.Also thanks to my very dear friend Erica Berger, who performed trick photography during the Washington Post photo shoot, so that (finally) a photo of Mother of the Frogboys that’s more recent than me at age 3 appears here.  I didn’t see any of Erica’s photos that ran in the paper, or others from her shoot including this one, on The Post’s website…just the story itself is there…

IT SHOULD COME AS NO SURPRISE, since it’s true so many other places still: In the asparagus rows, males are in charge. ‘Martha Washington’ and ‘Mary Washington’ were names you used to see most often in catalogs, but no more. Their weakness: The Washington strains include both male and female plants, and the males are far more productive if what you want is lots of spears. Who doesn’t?

I actually have no certain diagnosis; so many of these issues look somewhat alike, unless you are a plant pathologist, and so far I only have a relative few affected leaves. I nevertheless love Cornell’s diagnostic tool, a photo-driven system arranged by plant part (leaves, stem, fruit).What I do not seem to have, thankfully, is the late blight that’s been the source of the most dramatic headlines, and of a thorough story by Adrian Higgins of The Washington Post, late last week. This dramatic outbreak has also prompted warning bulletins from Cornell and other extension services. My plants have none of its characteristic early sign: dark stem lesions.This is the affliction (affecting tomatoes and potatoes) that caused the 1840s Irish Potato Famine, and it has never been recorded this early in the United States, apparently, nor this extensive

Few people have a more practiced eye about ferns than Judith, a.k.a. The Fern Madame, who joined me from Fancy Fronds in the State of Washington to introduce us to some distinctive favorites from among her vast collection: ferns with pink-to-bronze early color, with glossy foliage, with forked, divisifine-textured cresting (like the crested uniform wood fern, above).Read along as you listen to the March 5, 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).fern q&a with fancy fronds’ judith jonesQ. I’ve known about you and your catalo

Marzluff is a renowned ornithologist and urban ecologist, and professor of wildlife sciences at the University of Washington. He is author most recently of “Welcome to Subirdia”—his fifth book. He has written other titles specifically about his area of particular expertise, the corvids—crows, ravens, jays and their relatives—including one in collaboration with illustrator Tony Angell that I just read called “Gifts of the Crow,” the subject of our discussion.Read along as you listen to the Dec. 21, 2015 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).my crow and raven q&a with dr. john marzluffQ. It has been raining here today. We haven’t had much rain in the Northeast lately, though I know you’ve been having crazy, crazy rain in the Pacific Northwest.A. It is very, very

The latest longing for a way to store my garden produce properly overtook me last week, when I was looking for images of roots (as in those ant-farm-like diagrams of a cross-section beneath the soil surface of the prairie).  One of the “autofill” suggestions that appeared when I started typing r-o-o-t into a Library of Congress photo-archive search was the phrase “root cellar,” and I could not resist.Suddenly, down the rabbit hole into underground repositories of yesteryear I went, touring historic root cellars around the United States that had been surveyed as part of a Histori

Chris Earle, from Olympia Washington, has a doctorate from the University of Washington, and describes himself as a “complete biophile,” someone who loves living organisms, with the trees leading the list, it seems. Since 1997, he has been the passionate creator of conifers.org–a massive Gymnosperm database described as, “the web’s premier source of information on conifers and their allies.”Basic information about the biology of every species of conifer in the world is arranged by species, with essays by Chris rounding out the exhaustive coverage.Ever wonder what the most common tree on the planet is, or how the giant sequoias are so successful, and impressive—what’s their secret, genetically speaking? Or why Arborvitae is called

It’s certainly true that not all birds do well living with us—but some species have adapted and actually even thrived. So why is that, and what can we do as human neighbors to foster more such success stories?Marzluff is a renowned ornithologist and urban ecologist, and professor of wildlife sciences at the University of Washington.“Welcome to Subirdia: Sharing Our Neighborhoods With Wrens, Robins, Woodpeckers and Other Wildlife,” from Yale University Press is his fifth book. In his research, he applies a behavioral approach to conservation issues and has particular expertise in crows, ravens, jays and their relatives, as well as birds of prey, and also in so-called pest species of birds.He joined me on my public-radio show and podcast to talk about birds that do, and don

The brown creeper is about 5 inches long (much of it tail!), but weighs just 0.2 to 0.4 of an ounce, or 5 to 10 grams—though it never lets being petite get in the way of business. With a beautiful voice and the best camouflage ever, it’s what I’d call a do-er. The brown creeper starts at the base of old trees—preferably with loose or shaggy bark—heading upward in search of insects and spiders. Once it reaches the top, it flies to the base to start again.Hazel Wolf, a Seattle-based longtime activist for social justice, admired that trait when she saw the bird in action on her first birding trip, at age 64. The creeper’s determination inspired her to take on advocacy projects in behalf of the environment from that day on, until her death.“I saw it work its way up the trunk, moving quickly, always up, up, up—then fly back to the base…” Haz

“We would be sad if people shied away from such an iconic garden vegetable,” says Brian, who with Crystine Goldberg farms organic seed, including for beets, in Bellingham, Washington–seed they sell in their online and print Uprising catalog. “What is more beautiful than a bunch of voluptuous bright red beetroots in a harvest basket en route from the garden to the kitchen?”All too often, our only experience with beets means the usual suspects—ubiquitous varieties like ‘Detroit Dark Red’ or ‘Early Wonder,’ or produce sold without their greens and even pre-packaged or canned. Brian confesses he doesn’t have much experience with those, and for a good reason: There are better beets to be had, and grown.my beet-growing q&a with brian campbellQ. When can I

Dianna Gibson of B&D Lilies, in Port Townsend, Washington, took the time away from tree-felling and bulb-harvesting and all the rest of her giant to-do list on the farm to answer my questions this week. Dianna, a longtime source for American-grown lily bulbs and keen gardener herself, has a large selection of martagons, among other goodies.The so-called martagons—which can loosely refer to the actual species Lilium martagon, or to hybrids of martagon and other species including L. hansonii—bloom just before and with the Asiatic lilies, says Dianna. She calls them, “classic choices for old-style gardens.” The species originated in Europe, and is hardy down to Zone 3, but on the other end of hardiness, “they need some winter chill,” says Dianna, “so Zone 9 works in gardens if they are on the ‘cold side’ of the house and in shade, but not on a south-facing, white house, with a sidewalk.” Zone 8 is safer, and again: don’t bake the

“They’re our biggest unpaid staff workers,” says Brian. “They’re the pollinators that we depend on, so we really pay attention.”We discussed why building up your pollinator palette of extra-early bloomers in particular is important; which families of plants have the most impact, and how certain flowering things like Alyssum and Phacelia may help attract aphid-fighting helpers–and even a bigger role for cilantro!Read along as you listen to the Feb. 4, 2019 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 po

Landscape architect Thomas Rainer is co-author with Claudia West of a new book called “Planting in a Post-Wild World” that inspires us to design plantings that function like naturally occurring plant communities. It also instructs how to manage them, not doing painstaking and often impractical garden maintenance, plant by plant, as in traditional horticulture. (Enter to win a copy of the book in the comments box below.)Washington-based Thomas Rainer teaches planting design at George Washington University, and has designed landscapes for the U.S. Capitol grounds; the Martin Luther King, Jr. Memorial; and The New York Botanical Garden, as well as more than 100 private gardens. He is also a keen—and daring–home gardener.I welcomed him back to my public-radio show and podcast. Read along as you listen to the Sept. 21, 2015 edition of my

Special thank-you’s to photographer Ngoc Minh Ngo, and to features editor Melissa Ozawa of MSL.P.S. — A week earlier, the garden and I were in “The Washington Post,” if you missed that news.

Scott Freeman is Principal Lecturer in Biology at the University of Washington and author of various biology texts. His latest book, though, is at once a tale of his family’s 17-acre project that involved salmon and reforestation while tackling invasive species, and how each of us can engage in a role of stewardship with the earth, and live a more present and engaged life as a citizen of the planet.“Saving Tarboo Creek” tells a story of ongoing ecological restoration, which Scott says “is really just gardening with native plants on a big scale.” But how do you know what to plant on a ravaged site, and in a world of changing climates? [Top of page: An aerial shot of the Tarboo Valley and bay, looking down the cre

“When I asked her about her formative years,” he writes, “I could see a mirror image of my own self in her pained experiences.”Yes, like those plants I wish I’d never planted—that I will never be rid of, such as the damn Houttuynia, and so many other decisions made out of ignorance. Or how rough I was on myself when the beds I’d make just didn’t look like those glorious photos of vast, non-stop-blooming herbaceous borders in the English garden books that were the gold standard when he and I began gardening in earnest.We both keep learning, and learning to let go.Of course as longtime garden journ

Kelly Dodson, who’s here with me today, and Sue Milliken (that’s them in the photo below) are the proprietors of Far Reaches Farm in Port Townsend, Washington, and also of the nonprofit Far Reaches Botanical Conservancy, that seeks to acquire and conserve horticulturally and botanically important rare plants, many of them from Asia. (Above, Polygonatum huanum, synonym kingianum, a Solomon’s seal from China, which can reach more than 10 feet high.)Read along as you listen to the February 22, 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).unusual perennials, with kelly dodsonMargaret Roach: I’m so glad to have you join me, Kelly, and to get acquainted. Welcome.