Innovations like autonomous mowers and weeding robots let you upgrade your corner of nature.
6 min
Whenever the weather permits, Britt Wood drinks his morning coffee on his patio, proudly watching his little guy mow his lawn. No, he doesn’t have a particularly diligent son. Mr. Wood, the CEO of the National Association of Landscape Professionals, recently purchased an autonomous robot that drives around his South Riding, Va., yard, quietly munching each blade of grass down to the ideal 2½-inch height.
“It makes life a little easier,” said Mr. Wood of the convenient, “pet-like” robot. “Once you get one of these, your lawn never looks better.”
If 2020 was the year that many grew dependent on their backyards as a safe outdoor refuge, then 2021 might be the year they figure out how to spend less time maintaining their go-to retreats. One appealing solution: Upgrade the way you nurture your corner of nature with techy new tools—from robots that cut down weeds to sprinkler systems that rejig their run time depending on impending weather.
Anything that lets Americans enjoy more stress-free hours outside is good news: 27% of homeowners overhauled their gardens in 2020 and 19% plan to tackle an outdoor improvement project in 2021, according to a December 2020 survey by tool manufacturer Craftsman.
Here, our guide to the gear that might leave your neighbours wondering how you’ve gotten your garden so trim and tidy.
Set an autonomous electric mower like Husqvarna’s Automower to run overnight and you can sleep later the next day—and achieve a cleaner, greener cut than most push models can deliver. By giving grass a regular (even daily) trim instead of lobbing off a lot once weekly, robo mowers leave small clippings the soil can more easily reabsorb, said Frank Mariani, the owner of Mariani Landscaping in Lake Bluff, Ill. An app controls the mower’s schedule, sets trimming height and, once you install the included boundary wires around your property, pings you if the robot leaves your yard in the arms of a jealous thief. Depending on the model, the mowers can chug away for up to four hours per charge, and, like Roombas, drive themselves back to their doghouse-like charging stations to juice back up. With their sensors, robo mowers are also safer than most manual counterparts. “You could practically lay your baby in front of the mower and nothing would happen,” Mr. Mariani said. When choosing a mower, consider the square footage and incline of your yard. Many less-expensive, lower-powered models freeze up on hills to prevent toppling. And be warned: an automower won’t give your lawn stripes of just-mowed green. (From $1699, husqvarna.com)
Water your grass too little, and it will shrivel into straw. Too often, and you’ll weaken the roots while encouraging mould and bacteria to grow. “That’s where smart irrigation comes in,” said Mr. Wood, who explained that smart weather-and-moisture-sensing systems outperform traditional irrigation setups—and waste less water—when it comes to keeping your garden hydrated. The Rachio 3 smart irrigation system controller, for example, automatically adjusts your watering schedule to coming weather patterns in your area. Just replace your old sprinkler controller with Rachio’s using the wires from your existing setup, and use the companion app to set a watering schedule for your system’s eight or 16 zones (from approx. $300, rachio.com). For the most strategic watering schedule possible, pair the Rachio with Weatherflow’s new Tempest Weather System. Once you install the water bottle-sized personal weather station on a post or pole 6 feet off the ground, the device will provide a forecast via its companion app that beats the local news for accuracy. The Tempest app will even alert you to garden-wrecking weather events like frost and high winds. (approx. $420, weatherflow.com).
To avoid making the same deadly watering mistakes in your potted plants and container gardens, stick Ecowitt’s unobtrusive Soil Moisture Sensor with Digital LCD Display into the soil. The device measures root wetness to tell you via a delightful potted plant graphic on the display when it’s time to water ($40, www.ecowitt.com). Alternatively, opt for a pot that does the measuring for you. Just fill the Self-Watering Wet Pot’s outer glass reservoir with water, and your finicky forsythia will absorb only what it needs through the inner, terra-cotta pot walls (from around $44, store.moma.org).
Heavy, roaring, gas-powered trimmers can seem more than mildly threatening. But new, electric variants are tame enough to let anyone become a serene topiary artist. “The [battery] tech is finally to a point where it really makes sense to use it,” said Mr. Wood of the quiet, cordless models that have recently hit the market. At only 5 pounds, Craftsman’s new V20 Cordless 2-In-1 Hedge Trimmer and Grass Shear Kit is lightweight enough to let you one-handedly hack at unruly bushes and overgrown flower beds ($80, lowes.com). Komok’s Cordless Electric Pruning Shears, meanwhile, use a carbon-steel blade and brushless motor to deftly cut through branches up to 1.2 inches thick ($296, amazon.com). The best part? Your neighbours won’t want to turn the hose on you for disturbing the peace all afternoon.
Sure, you could crouch in the dirt pulling weeds out by the root. Or, you could sic the turtle-like Tertill Garden Weeding Robot on them. Every day, the Tertill roams your plant beds, chopping the tops off emerging weeds before they suffocate your dahlias. With a rugged, weatherproof shell and top-mounted solar panel to power the device, it can stay in your garden all season long. Just remember to cage your seedlings. (approx. $450, tertill.com)
Feel like you take wildlife for granted? Try the Bird Buddy smart feeder to acquaint yourself with your local flying families. Using AI, an integrated camera and a companion phone app, the device counts up the variety of species who have come to nosh. “It’s like Pokémon Go for birds,” said co-founder Franci Zidar of the way the app turns attracting avian visitors into a game. Just add bird seed. (approx. $245, mybirdbuddy.com)
Subscription services that deliver seeds, moss and more to your door
For forest-y vibes in a shady corner of your backyard or a shot of color in an austere rock garden, moss does nicely. Monthly deliveries from the forests of Arkansas give you the chance to decorate with spiky haircap, plush pillow and delicate fern mosses. (around $62 for three months, teresasplants.com)
Gardening is about more than just the green stuff that comes out of the dirt. While it certainly delivers live plants, like Japanese painted ferns and Crotons, this subscription plan often includes interesting containers, soil and fertilizer, tools and accessories. (approx. $50 a month, mygardenbox.com)
This quarterly box from container-gardening experts based in Dallas delivers healthy, rooted herbs and flowers, selected for your region and growing conditions. You’ll also get access to Gardenuity’s Grow Pro service, with on-call expert advice and weather alerts. (approx. 193, gardenuity.com)
While most garden plans focus on spring and summer plots, Bloomin Bin gives you year-round, season-specific seeds and saplings in a quarterly box. Each one comes with detailed care instructions from a master gardener, and a choice of flowers or fruits/vegetables. (From $10, bloominbin.com)
Each month, subscribers receive eight to 10 varieties of organic seeds of unusual herbs, edible flowers and vegetables along with info cards. The April box includes seeds for Thai Pink Egg Tomatoes, Carentan Leeks, and Red Fire Orach. (around $28 a month, seedbankbox.com)
—Matthew Kronsberg
Professional green thumbs on no-tech, time-honoured paths to perfecting your plot
Landscape Designer, founder of the Perfect Earth Project
If you’re willing to mow higher and let your lawn look more relaxed and thicker, the grass will naturally out-compete weeds. We say that you grow to 4 inches, then cut to 3 inches. It should look tousled—like you want to flop into it.
Founding Principal of BASE Landscape Architecture
Any space, no matter the size, can be a bee-friendly, pollinator garden. Even on your balcony, a pot of flowers (bees love blue and purple) can provide them with food. Leave fresh water with stones or marbles so bees can drink without drowning.
Author of Lessons from Plants
Grow plants of the same height together, like purple coneflowers and black-eyed Susans, or companion plants that require different, complementary nutrients. These types of pairings are beneficial because they limit biological competition for access to light or nutrients.
Master Rosarian
You don’t want to put roses where they don’t want to grow. As in real estate, it’s location, location, location. Planting in good, sandy, loamy soil that drains well (but not too well), in a sunny location with good air circulation is going to give you an exceptional rose garden.
Senior Horticulturist, Missouri Botanical Garden
One of the best things you can do if your area has clay soil, besides add compost, is to add calcined clay-like Turface MVP. As counterintuitive as it sounds, it’ll even out moisture retention, improve drainage and reduce compaction.
–M. K.
Reprinted by permission of The Wall Street Journal, Copyright 2021 Dow Jones & Company. Inc. All Rights Reserved Worldwide. Original date of publication: April 16, 2021.
Copyright 2020, Dow Jones & Company, Inc. All Rights Reserved Worldwide. LEARN MORE
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Following the successful launch of its Palais Collection, MAISON de SABRÉ has unveiled a new modular handbag system offering more than 720 styling combinations.
Randy Boyagoda’s new novel, “Lords of Serendipity,” delivers a biting satire of cheating, politics and dysfunction across modern universities.
5 min
Administrative cowardice. Rampant cheating. The soaking and scamming of undergrads and grad students. Performative wokeism. Intensifying competition for international tuition dollars from an expansive China.
These are either the latest dire headlines about American higher ed or the myriad subplots of “Lords of Serendipity,” an ambitious new novel by Randy Boyagoda. Unlike most campus fiction, its scope extends well beyond the cloister of the liberal arts classroom to whammy the entire university system, from its financial model to its function within a globalized economy. Along the way, it skewers its lightning-rod targets with a precision too sharp to be considered entirely fictional.
That its author is not only well-versed in satire, having written four other novels in the genre, but is also a professor of English at the University of Toronto and an experienced college administrator, further blurs the lines between comic fiction and brutal fact. It’s the kind of no-holds-barred book only a consummate insider would know to write—but only one who is also conveniently outside the American university system could get away with writing.
“This is someone who’s got the inside dope on what can go on at universities, especially with international students, and what kind of con games are going on,” said Margaret Atwood, a friend and fellow Torontonian.
The novel, like Boyagoda himself, is often very funny—even as the dilemmas its characters face read as tragedy. Its cast includes the bickering members of a Sri Lankan hotel cleaner’s family, insecure American freshmen, dead-end third-tier college professors and their highflying Ivy League counterparts and dispirited university functionaries. An old-fashioned Dickensian tale, it sweeps across continents and campuses, from a classic liberal-arts college to a stand-in for Harvard University to an urban technical school to the dilapidated buildings of a state-run university in Sri Lanka.
“I’m a joyful person,” Boyagoda said in an interview, though he prefers to see his outlook on academia as “hopeful” rather than optimistic. He smiles and laughs frequently. He bikes everywhere. He derives energy from his students and from his four daughters, ages 14 to 20. They help him and his American wife, Anna, also an educator, care for Boyagoda’s father, an immigrant from Sri Lanka who has dementia and lives with the family.
The germ of the novel came to Boyagoda during the pandemic, when he was serving as a vice-dean. An urban legend was circulating about a statistics grad student selling passing grades to international students. The cheating scheme itself may well have been apocryphal, but it felt tantalizingly plausible.
“As a novelist, it stayed with me,” Boyagoda said. “Who would sell grades for a stats course? Why would someone buy grades? What’s motivating them? Why wouldn’t the university be doing something about it?” What he didn’t want to do, he explained, was write “another novel about a creative writing professor and his drama with students.”
In addition to writing novels—the first of which was a finalist for Canada’s prestigious Giller Prize; he’s written eight books in total—Boyagoda teaches literature full-time. For his students next semester, kids raised in a purportedly “post-literature era,” he’s assigning three 700-page novels, he noted mischievously, books by George Eliot, Ralph Ellison and Kiran Desai.
On RateMyProfessors, students remark on Boyagoda’s heavy assignments, tough grading and distaste for cellphones, but also hail his “comedy.” When alerted to these reviews, Boyagoda laughed. “Guilty as charged,” he said.
“Randy’s one of those people in academia who is very well educated but doesn’t have an ounce of superiority about him,” said John Irving, who frequently guest lectures in Boyagoda’s classroom. “It’s amazing to see how willing students are to talk in his classrooms, how little afraid they feel of being mocked or put down—he gets complete candor out of them.”
Negotiating competing interests seems to come naturally to him. Like many college campuses, after the Oct. 7 Hamas attack on Israel, the University of Toronto was embroiled in protests, encampments and discord; part of the school’s response was to convene a working group on civil discourse. Boyagoda was put in charge, serving for two years. It’s the kind of thankless task many professors would flee from, but Boyagoda relished the prospect and thinks the group, which is ongoing, made progress.
He has since pivoted to another formidable academic concern: the waning prestige of the humanities. In July, Boyagoda became the director of the Jackman Humanities Institute and special advisor on the humanities to the dean of arts and science. This fall, he is starting a series of gatherings he calls the Dead Book Club. (Dead writers feature heavily among his favorites: St. Augustine, Dante, William Faulkner, Evelyn Waugh, Saul Bellow.)
“The goal is to encourage students to read for its own sake and have conversation for its own sake,” Boyagoda said. “The importance of the humanities will be revealed to those who participate.”
“Lords of Serendipity,” which publishes next week, reflects Boyagoda’s commitment to the pursuit of knowledge: “I’m supposed to say I learn more from my students than they do from me, but no,” Boyagoda said. “I enjoy sharing my excitement and joy about literature and ideas. There are these moments when you are teaching and you can see someone’s face change because they didn’t know something and then they did. That moment when you’re actually watch someone enlarge themselves is deeply satisfying.”
In literary circles, Boyagoda is often referred to as a Catholic novelist, a description he embraces. “A novelist willing to give shape and voice to contemporary religious experience is needed,” Boyagoda said. “I understand myself as a Catholic novelist, provided that I’m not only a Catholic novelist, I’m also a South Asian novelist and I’m a Canadian novelist. I don’t want to be captive to one label.”
His characters, he said, are subjected to what he calls “Graham Greene character situations.”
“They are trying to do good in a fallen world and realize the most they can do is less harm than someone else would do in that same role,” he explained. “They have to accept they are complicit in something that provides some good thing to others. It’s a very Graham Greene way of thinking about sacrifice.”
The campus green they inhabit is a febrile zone in which lofty ideals and cynicism regularly collide. It’s a place where a traditional holiday college celebration is now an occasion for political protest. Kids freely police one another inside and out of the classroom with social media their constant, ready weapon of choice. International students, knowing their family’s financial futures hinge on their degrees, operate in terror of failure and deportation.
Early readers of the book include Gary Shteyngart and Junot Diaz, both of whom have taught at universities and written comic novels. They each contacted Boyagoda midway through to say, in essence, “You nailed it.”
As biting as “Lords of Serendipity” can be, Boyagoda’s faith in higher education remains undaunted.
“It’s absurd that we live in societies that make the decision to take people between the ages of 18 and 22, when they are most physically capable of contributing to our nations and communities, and tell them, ‘Go away for four years, and read and learn and have conversations,’” he said. “I want students to be aware of what an incredible privilege that is.”
Corrections & Amplifications
Randy Boyagoda is a special advisor on the humanities to the dean of arts and science at the University of Toronto. An earlier version of this article incorrectly said he is a special adviser to the dean of humanities. (Corrected on Sept. 2)
