IT MAY BE the so-called garden offseason in many zones of the United States, but I’m not sure anyone told the ticks that. Ticks, and how those of us who spend time outdoors can avoid potentially harmful effects of contact with them, are a subject I’m asked a lot about and have a lot of questions about myself. I asked a leading tick researcher for nearly 20 years, Dr. Neeta Connally of Western Connecticut State University, to help answer some of them.
In the fall of 2016, Dr. Connally won a $1.6 million grant from the Centers for Disease Control to fund a four-year study, in coordination with the University of Rhode Island, to gauge the effectiveness of various tick control methods in the areas around people’s homes. She’ll tell us more about the angles being pursued, and also about self-care topics, from treated clothing to the use of topical repellents and more.
Read along as you listen to the Dec. 11, 2017 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).
backyard tick research, with dr. neeta connally
Q. A little context first: You’re in the Northeast, where a lot of the cases of Lyme in the United States occur, but there are multiple tick species around the nation. You’re really in a hotbed state, you and the University of Rhode Island, yes?
A. Yes, we are. The Northeast reports the majority of Lyme cases in the United States annually.
Q. I was surprised to see how many species there are in different areas of the country—I mean, because we’re all very region-centric, I guess. We only know what’s around us.
A. Oh, absolutely, yes. Depending on where you’re located in the country, there are various
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Flowering shrubs can grace your garden, adding color, interest and sometimes fragrance to the home landscape. For the biggest, showiest flowers, you’ll also need to take into account the sun exposure of the garden site. But never fear, there are flowering shrubs for landscaping that like sun and others that like shade.
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.
The peach is an iconic fruit in the southeastern United States, and many backyard gardeners consider a peach tree to be a good addition to their gardens. Planting season is upon us. Peach trees should be planted during winter while fully dormant. One of the most common questions from backyard growers is always, “What is a good variety to plant?” Here are a few other questions to think about when purchasing a peach tree for your backyard.
“How do I attract wildlife to my backyard? Or “I want to see more animals in my yard.” I often hear this question/statement from wildlife-loving homeowners. It is important to note that you do not have to have large acreages to attract wildlife. You just need to meet their basic needs. All living things require four things: Food, Shelter (Cover), Water, and Space.
Quick backstory: You may remember Charley, co-author of my most-used field guide “Tracks and Sign of Insects and Other Invertebrates,” from our recent interview about galls and leaf mines, two of his specialties.(I’m giving away two more copies; enter by commenting in the form way down at the bottom of this page, after reading the entry details in the tinted box just before that. The book can help you to know what you are seeing when you look closer, too—kind of like always having Charley by your side.)When that story ran, Charley had noticed a photo I used to accompany it–of a squiggly “leaf mine” I’d observed in my Asian-native big-leaved perennial called Petasites. He’d wondered if it was caused by the insect that feeds in a few different genera in the tribe Senecioneae (including some native American botanical cousins of Petasites). Why don’t you come try to find out, I’d suggested—and while you’re here, why don’t we have a
A NOTHER SELECTION FROM MY EARLIEST PROSE, circa 1961, unearthed in a bout of housecleaning here this winter. This one earned me a star (which seems just right for a penmanship exercise about space travel), and marked the day the first American, Alan Shepard (who in 1971 would walk on the moon) went up in space.
I was already thinking about succulents, after writing a story about succulent-wreath how-to with Katherine Tracey of Avant Gardens. Remember? (That’s another of her creations up top: a box of succulents, meant to be hung vertically, like a framed mini wall garden. Here’s Katherine’s how-to on making a mini-wall garden.) Then during spring garden cleanup, I noticed that some Sedum ‘Angelina’ (a gold-colored, ferny-textured groundcover type) had fallen out of a big pot I’d placed on the terrace last summer, and planted itself in the gravel surface, and the surrounding stone wall. (Again, those succulent voices: “Hint. Hint.”)The next nudge came when I spontaneously pulled into a garden center last month—one I’d never been to—only to find an irresistibly low price on overstuffed pots of hens and chicks. I brought home a bunch.And then the final push: At Trade Secrets, the big annual benefit garden show held in nearby Sharon, Connecticut, it was as if someone had announced a theme: Every vendor seemed to be featuring succulents in one way or another.Dave Burdick (remember him?) of Daffodils and More in Dalton, Massachusetts, whose specialties include not just rare
THANK YOU DEB PERELMAN OF SMITTEN KITCHEN, who cooks up a giant food blog from her tiny, 42-square-foot New York City kitchen. Just in time for peak pickling season, Deb unlocked the riddle that had been puzzling her (and me) for years: why recipes come out too salty sometimes and not others. Turns out that not all brands of Kosher salt (shown above, in my Grandma’s glass salt cellar) are created equal. The scoop from Deb (thank you, thank you).WANT TO USE LESS CHEMICALS in and around the home and garden? Who doesn’t? Beyond Pesticides dot org is an essential resource to help in the plight. Just look at this list of factsheets (each a PDF). I love the one on “Reading Your Lawn Weeds,” for instance, a tactic that will really help you think before dumping on some needless toxin; you can find it partway down this page of theirs, at the link
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
These non-native “ladybugs,” introduced by the Department of Agriculture to help combat certain agricultural pests, have made themselves right at home in America—and in my house, too. In fall, the south-facing side of the exterior can be teeming with patches of them, as they look for places to tuck into and overwinter. The USDA imported lady beetles from Japan as early as 1916 as a beneficial insect, to gobble up unwanted pests on forest and orchard trees, but it was probably later releases, in the late 1970s and early 80s in the Southeast, that took hold. Today, multicolored Asian lady beetles have made themselves completely at home around the United States, easily adapting to regions as diverse as Louisiana, Oregon, and mine in New York State.
“Just as a computer comes with certain pre-installed programs, I was born with a fully functional 7.0 horticultural operating system…I wasn’t very popular in high school, where an interest in plants was not something for a guy to admit in public.”Rosalind Creasy, author and edible landscaping guru:“I was in charge of finding the cutworms curled around [my father’s] tomato plants. With every cutworm I found, he would whoop and holler; I felt like I had saved the family from starvation.”Penelope Hobhouse, author and National Trust gardener:“Gardening is not about instant gratification. It is a process—from seedling to flower (a matter of a few weeks) and from small rooted cutting to a useful shrub (often a few years). This whole process, rather than the ultimate product, seems to me half the joy of gardening.”Ken Druse, author and photographer:“Why do I garden? Am I crazy? I don’t
Wind, which most simply described is the motion of air molecules—the air in motion—bring us more than just extra leaves to contend with. It is a powerful pollinator, for example.The US Forest Service says that about 12 percent of the world’s flowering plants are pollinated by wind, along with most conifers and many other trees.Grasses and cereal crops are the most common types among the flowering plants. Since they don’t need to attract