I Replaced My Lawn With a Wildflower Meadow— Here’s What Happened

A few years ago, the view from my window was a bleak, dusty expanse. Now, there are fledgling sparrows romping in a wildflower meadow, where impossibly purple flax sways in the breeze alongside native grasses and splashes of orange poppies.

And every year brings a surprising highlight. Once it was a blanket of delicate white baby’s breath. The next, tall evening primroses took over, with goldfinches resting in their towering spires of yellow flowers. The intricacies are also amazing: native bees flit from flower to flower, tiny spiders build elaborate webs and beetles lumber through the undergrowth.

Here’s more about what happened when I turned my front yard into a wild oasis — from battling invasive weeds, to welcoming wildlife, plus the neighbors’ reactions.

Inspiration in A Tough Climate

A few years ago, my partner and I began renovating a century-old house in rural Colorado. It had been abandoned for 12 years, and we had to gut the inside to the studs. The yard wasn’t any better. It was mostly dirt, dotted with a few tumbleweeds and layers upon layers of garbage. Every time the wind blew, it excavated bits of old blankets, broken glass and smashed up plastic.

But, it’s no wonder little was growing there. The winters in this high-altitude valley often reach subzero, and a mere seven inches of rain fall each year. Because it’s drought-prone, planting a lawn of ornamental turf grass would have been irresponsible. So, I was considering making a Southwest-style gravel xeriscape.

But then I happened to interview Mary Phillips, Head of Native Plant Habitat Strategy at the National Wildlife Federation, for a gardening story. She inspired me to plant a yard of native grasses and wildflowers. Those offer superior habitat for wildlife, including birds, pollinators and the underlying web of invertebrates on which they all depend. Plus, native plants are far more likely to survive harsh conditions without supplemental water and chemical treatments

“Even a small planting of native species can create ripple effects throughout the food web, providing essential food, shelter and nesting habitat,” Phillips emphasized.

I was convinced. Time to see if it would actually work.

The Hurdles I Knew Awaited

Luckily, I could jump right in since we have no HOA or town regulations requiring approval for a wildflower meadow. I also didn’t anticipate much pushback from the neighbors, as most of their yards were as bleak as mine. So, my biggest obstacle became my lack of experience in understanding what could grow and ultimately become self-sustainable in this climate.

I’d already struggled with this while planting a range of native and non-native bushes the year before. Even though they all fit solidly into my USDA climate zone (Zone 5a), about half of them hadn’t survived the winter. Even hardy species, like junipers and Russian sage couldn’t hack it. What did survive revolved mainly around native currants, chamisa (rabbitbush) and sages, all of which I have particularly grown to adore.

Year One Hurdles I Didn’t Know About

In early May, I planted a mix of wildflower and native grass seeds, specially tailored to my geographical location by a patient woman at the Great Basin Seed Company. She explained that while the plants should be able to survive without supplemental water once established, it was crucial to keep them moist before they sprouted, plus well-watered throughout the first summer.

So, I obediently watered the dirt twice a day, eagerly awaiting them to sprout. To my delight, the first green shoots poked up after just a couple of weeks. To my dismay, those were not wildflowers, but rather fresh little tumbleweeds and other invasive species.

I decided to till it all over and start again — and much to my surprise, that mostly worked. It gave the grasses and wildflowers time to sprout and grow large enough to crowd out some of the invasive species before they could grow back.

Still, for the first year, a lot of undesirable species were ever-present, and it required a good deal of weeding to keep them at bay.

The First-Season Transformation

As the grass grew bushier and the wildflowers began to bloom, the rewards outweighed the hassles.

Until this time, the only mammals we’d ever seen in the yard were mice and feral cats. Birds were limited to house finches, sparrows, starlings and the occasional robin or crow. I’d rarely even see invertebrates, besides black widows, wolf spiders and ants, which built massive mounts around the yard.

Soon after the flowers began blooming, I spotted several species of native bees, including one handsome bumbler. Ladybugs, garden spiders and a range of tiny insects also showed up. Then came the hummingbirds and two bunnies. At one point, we even had a couple of chipmunks and a striped ground squirrel.

By mid-summer, the 45-foot by 25-foot patch of dirt had transformed into a bonafide oasis. And it brought us a lot of joy. We had been regretting moving to this part of the state, but the wildflower meadow and its inhabitants helped keep our mental funk at bay.

The townsfolk, who had been distrustful of us “outsiders” moving in, even let down their guard a bit, commenting on how much they enjoyed watching the yard come to life. (As a side note, not everyone is so lucky. I’ve heard tales of people being harassed over their “messy-looking” yard.)

Nature’s Resilience

Where all of this newfound biodiversity came from still baffles me. Our town lies in the middle of a valley the size of New Jersey, where little grows other than potato and alfalfa crops, tumbleweeds and drab saltbrush.

For a century, it has been overgrazed and over-tilled, and most of the historic wetlands have dried up due to agricultural irrigation. All of that has created a widespread loss of native ecosystems and the diversity of life they once harbored. Yet still, here were all of these creatures, who somehow found their way into our yard.

Year Two: A High Point

I didn’t do a thing to prepare the yard for winter. It looked pretty messy, but the birds liked it, and once spring came along, the dormant grasses prevented most of the tumbleweeds from sprouting. I sprinkled more wildflower seeds, and decided to keep watering regularly, though not nearly as much as year one.

Within a month, the yard was bushier, greener and more colorful than ever. The amount of life also continued to grow, with a more robust population of native bees and all sorts of interesting bugs. Word of the oasis had also spread in the bird world, and now visitors included bluebirds, swallows, nighthawks, a range of finches and resident robin and dove families.

Year Three: Temporary Demise

This year has been the true test for the yard’s self-sufficiency, since we’ve been away for most of the spring and summer. When we landed there for couple of weeks in May, I decided to clean up some of last year’s overgrowth, so it wouldn’t inhibit new growth. It was a bit of a cumbersome task, and I was a little depressed that not much of the grass had turned green yet (though the ever-resilient flax flowers were already blooming).

I watered the lawn heavily for a couple of weeks, and it started to become vibrant again. I had hoped that would be enough to keep it going for the summer, but it wasn’t. A friend just sent us some photos. While the bushes are still in good shape, the yard is brown and dormant. I’m wondering if it was a mistake to clear out the overgrowth, which was probably protecting everything underneath, not hampering it.

My heart feels heavy, as I re-learn the lesson from the bushes: even though the label says they should survive without our intervention, where we live is just too harsh for most plants. On the upside, I believe most of it will spring back next year, provided I’m around to deliver a mild dose of regular watering.

Tips For Growing A Wildflower Meadow Yard

Prepare the Space

For me, getting the yard ready to plant seeds required hand-tilling compacted soil. It was a bit laborious, but probably not as difficult as having to remove existing turf grass. I was also worried that the birds would eat the seed, so I scattered extra, which probably helped.

Pro-tip: An excellent resource for finding wildflowers and other native plants based on your specific area is the National Wildlife Federation’s Native Plant Finder.

Understand Costs and Time

Wildflower meadows are pretty affordable. The seed for my space was only about $50, and besides daily watering and some semi-intensive weeding in the first year, it doesn’t require other maintenance like mowing or buying fertilizers or pesticides.

The downside was the amount of water it took to get it established. And while mine in particular still clearly requires some water, after the first year was minimal compared to a traditional lawn.

Say No to Fertilizers and Pesticides

When you’re creating habitat, it’s vital to ditch the chemicals. Native plants shouldn’t require them anyway, since they’ve evolved to grow precisely in your soil and climate. Plus, not only do native plants resist pests better once you start to balance out your mini ecosystem with plant, animal and invertebrate biodiversity, that naturally keeps pests and blights at bay. Pesticides, on the other hand, disrupt this natural process by killing beneficial, ecosystem-balancing bugs.

Pro-tip: Instead of using fertilizers, which are environmentally problematic, especially for waterways, use compost, mulch, leaves and grass clippings to boost soil nutrients.

Work with Neighbors and HOAs

Some neighbors may not immediately understand a natural-looking landscape. To help mitigate this, Phillips recommends adding design elements like defined borders and pathways. It also helps to get your patch of meadow certified as a wildlife habitat, and bundle in a display sign, which helps neighbors realize the landscape is intentional and managed, not neglected.

Although my yard contains all of the elements to qualify, I haven’t certified it yet, but I plan to, and I did go through the process with my mom’s yard. A lot of other people have been certifying theirs as well. This year, the NWF is on track for a record-breaking number of certifications, and in 2025, 15% of gardening households converted some part of their lawn into a natural or wildflower landscape.

“It is encouraging to see a broader shift in perspectives, where gardeners are considering how many species their landscapes support,” says Phillips. “What gives me hope is that every wildlife habitat inspires more, by sparking curiosity and conversations framing habitat gardening as something anyone can do.”

Start Small

No need to get too ambitious, too quickly. “An entire lawn can’t be replaced overnight,” says Phillips. “Converting one garden bed, a grouping of containers or a sunny corner to native plantings can still create a meaningful habitat.”

Pro-tip: If you live in a dry or otherwise harsh climate, I definitely recommend starting small until you have a better idea of what plants will actually thrive in your particular micro-climate.

Check for Local Incentives

Many cities, counties and water utilities offer rebates or incentives for transitioning to a waterwise or native landscape, particularly in drought-prone regions. Check with your local water utility, county extension office, state conservation agency or municipality to see what’s available. Local nonprofits, watershed organizations and conversion groups sometimes also provide grants or reimbursement programs to help replace turfgrass with native plants.

Would I Do It Again?

Without a doubt. Even though I’m saddened by this year’s waterless debacle, the experience has changed me in a few ways. On the most superficial level, it has been uplifting for me, and the neighborhood just to see so many blooms. On a deeper level, I’ve learned how my actions can truly make a difference.

In these times, I know I’m not alone with my existential feelings of despair and helplessness, as I watch the widespread destruction of nature. But creating a yard filled with habitats, that is an empowering, tangible action that I can accomplish.

I’ve found true satisfaction and personal healing from stewarding this small patch of land, which I am fortunate enough to call home — and transforming it back into a refuge for all of the other creatures, who have called it home for thousands of years before I moved to town.

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• 7 Reasons Why Your Houseplants Might Stink
• 8 Must-Know Tips to Drought-Proof Your Lawn
• Tired of Raking Leaves? Plant These Trees Instead

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Too Hot? This Company Built a Refrigerator You Can Literally Sit In

If you ever find yourself stuck in the middle of a heatwave with no air conditioning, you’ll have to think quickly about how best to cool yourself off. I grew up in a home that didn’t have AC at all, so on the hottest summer days, we’d go to the mall or the movie theater — anywhere where we could be in cool air without having to spend a fortune to be there. But as technology advances and climate change gets worse, things like air conditioning are rapidly becoming a necessity rather than a luxury.

One company in Japan is innovating with that in mind. According to GadgetReview, the fridge and vending machine manufacturer SDRS recently came out with human-sized refrigerators, known as Do Hiemon Boxes. People on social media have had mixed responses to the initial news, with many joking that you can achieve the same effect by standing in the beer cave of your local liquor store. But these fridges have a very important use-case: preventing heat-related illnesses.

What Is The Do Hiemon Box?

CNN reports that Japan has coined a term for days that are over 40 degrees Celsius, or 104 degrees Fahrenheit: Cruelly Hot Days. In an effort to protect workers who must be outdoors in the heat, efficient cooling methods are increasingly necessary. Gadget Review explains that in the Do Hiemon Boxes “the interior ambient temperature sits at 15°C from the moment you step in, with targeted 5°C airflow directed at the head, neck, shoulders, and back — the body’s fastest heat-shedding zones.”

The human-sized refrigerators will automatically shut off after 20 minutes. This way, it ensures the users’ temperatures don’t swing too far in the other direction too fast. But they’re billed as a quick way to protect those who are in danger of succumbing to the heat.

Can Individuals Buy Human-Sized Refrigerators?

Right now, the Do Hiemon Boxes are primarily for commercial use. Per Gadget Review, they’re geared for places like “construction sites, factories, warehouses, [and] outdoor festivals.” They’re also a pricey investment for the average consumer running nearly $10,000 US per device. So unless you’ve got some serious cash you’re unlikely to be able to buy one for your home just yet. But the technology serves as a reminder that summers are likely only going to get hotter from here on out. And as those temperatures climb, we need to have surefire ways to cool down quickly.

Sources

• Japan Built a Human Refrigerator – And It Looks Exactly Like a Vending Machine, Gadget Review, 2026.
• A Human-Sized Fridge to Beat the Heat in Japan, CNN, 2026.

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What That Little Hole at the End of Nail Clippers Is Actually For

Many of our most used items rarely get a second look, and nail clippers are no exception. The humble nail clippers are far from a single-use tool. While most people focus on the primary sections of nail clippers, like the cutting blades, the folding lever, or the built-in nail file, there’s another function that often goes unnoticed.

Learn what the hole at the end is for and how you can use it to make your nail clippers more functional.

What Is the Hole at the End of Nail Clippers For?

Whether it’s in drawers, toiletry bags, backpacks, glove compartments, or luggage, nail clippers are easy to lose track of. Manufacturers created a fix to this problem.

The hole isn’t decorative, and despite some people assuming that it’s supposed to be used as another cutting mechanism, its primary purpose is storage and/or portability. The hole can also be used as a makeshift cleaning or storage aid as well, but that’s not its intended purpose. The addition of a hole allows it to be attached to something.

Whether it’s a key ring, lanyard, travel pouch, a storage hook, or other organizer, the hole is there to help you keep track of where it’s stored and therefore make it less likely to be misplaced. You can also thread a small cord through the hole to hang them inside a medicine cabinet, grooming kit, tackle box, toolbox or workshop organizer.

Why Do Some Nail Clippers Have Larger Holes?

Not all designs are identical. For instance, some nail clipper manufacturers incorporate a larger hole for thicker key rings, carabiners, split rings, or travel accessories. The hole can also be positioned in different spots, including farther from the lever arm to make attachments easier to install.

However, the overall function is the same: to be used for storage or transporting and not cutting or grooming.

Other Nail Clipper Features People Overlook

Nail clippers are versatile tools. Some include a folding metal nail file, or textured surfaces to improve grip. Some might also include curved cutting edges for fingernails, or straighter edges designed for toenails.

Details like these often go unnoticed, even though manufacturers intentionally include them to make the tool more practical. But the next time you see a hole at the end of one, you’ll know its intended purpose.

Sources

• Google Patents, “Hole Exposed on the Key Ring Nail Clipper“
• New York Post, “Internet Stunned After Learning Purpose of Tiny Hole in Nail Clippers“

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Why More Baby Boomers Are Upsizing Instead of Downsizing

When it came to homeownership, previous generations typically opted for smaller, downsized homes as they became empty nesters and entered the next stage of life. However, Baby Boomers are bucking that trend and opting for something else.

A pattern has emerged with many older homeowners staying put in their large family homes, or purchasing homes that are just as large, or sometimes even larger, than the ones they’re currently in. The Wall Street Journal recently reported that many affluent Boomers are buying larger homes designed around entertaining, multigenerational living, and aging in place rather than following the traditional downsizing path.

According to housing research, that shift is reshaping today’s market with inventory already limited. Learn why Baby Boomers are upsizing instead of downsizing, what’s driving the trend, and how today’s young homebuyers are affected.

Why More Baby Boomers Are Choosing to Upsize

Before we look at why Boomers are choosing to upsize, let’s examine why downsizing was the previous norm.

Downsizing makes sense because smaller properties are lower-maintenance, they no longer need the extra space, monthly housing costs are often lower, and it allows sellers to potentially make a decent profit off selling their home that they can put toward other expenses toward the end of their lives.

That no longer appears to be the goal, as many older buyers now want homes that are better suited to their current lifestyle and future needs. That can be for a number of reasons.

Additional bedrooms can be converted to bonus rooms, create play areas for grandchildren, and flexible floor plans accommodate overnight guests or adult children who may move back home. Large kitchens and other living spaces allow for extended family gatherings around the holidays or other events. Some also want the extra space to be able to age in a familiar place with at-home care rather than moving to a new, unfamiliar facility.

Finances are also a major consideration. A homeowner with a paid-off mortgage might not want to move somewhere that comes with a new monthly mortgage payment. Closing costs, moving expenses, and other transaction costs can further reduce the financial benefits of moving. Homeowners with considerable equity are also in a favorable position to outbid other potential buyers with less equity.

What This Means for Younger Homebuyers

First-time buyers, as well as second- or third-time buyers looking to move into a home where they can raise their family for the next 10 to 20 years, have found fewer options than many expected. This shift has been slower than some housing experts anticipated.

Fortune also highlighted that housing researchers are seeing a widening divide between older homeowners who have built equity and can continue trading up, and younger buyers who face far greater affordability challenges.

Without these homes becoming available, supply remains limited. This prices out younger buyers who don’t have the equity to compete for homes in expensive neighborhoods, desirable school districts, or larger properties. Many younger adults continue delaying homeownership because of affordability challenges.

Sources

The Wall Street Journal, “Boomers Were Supposed to Downsize. They Are Buying Bigger Homes Instead.”
National Association of Realtors, “Home Buyers and Sellers Generational Trends.”
Fortune, “The millennial generation is split in 2: an older crowd with boomer-style comfort, a younger set going ‘back to the early 1900s’”
U.S. Census Bureau, “Housing Vacancies and Homeownership”

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Essential Methods for Removing a Nail Without a Hammer

If you’re someone who works with wood, it’s pretty unusual to find yourself without a hammer. It can happen, though, and when it does, you’re missing what is probably the most important tool for nail extraction, especially if you have a Japanese hammer like mine that has a claw that can double as a cat’s paw. What’s a cat’s paw, you ask? It’s a pry bar with points that will sink into the wood and grip a nail head when you hit it with a hammer.

Next to a hammer, a cat’s paw is one of the most useful tools for nail extraction, along with a flat bar, a chisel or screwdriver, and a set of sturdy pliers. With these tools — minus the hammer — and a few techniques suggested by our panel of experts, you should be able to extract all but the most stubborn nails. This post offers a solution for those, too.

Common Mistakes to Avoid

Whether you use a pry bar or a pair of pliers to extract a nail, our experts were unanimous that the number-one mistake people make is to try to pull it straight out. “That only damages the wood,” advises Rich Lauer, who runs a company that sells portable buildings. “Rather, people should gradually rock the nail back and forth with small movements so the nail breaks the grip of the wood fibers, making it come out much smoother.”

Another common mistake is failing to protect the wood around a nail when you use a prying tool. According to Manny Kavouklis, who runs a Florida remodeling company: “Both cat’s paw pullers and flat bars should always be placed on a piece of scrap wood before levering against the final work surface. Neglecting to buffer your tool can damage hardwood flooring, trim work, or wood cabinetry and necessitate costly repairs.”

Standard/Locking Pliers (Vise-Grips)

If the nail head is sitting proud (a little above the surface), you may be able to grip it with pliers, or even better, locking pliers (commonly known by the brand name Vise-Grips). “I’ll tightly grip the nail with locking pliers and roll the pliers over a wood block to get leverage,” says Lauer. Using a rocking motion, you can usually extract the nail little by little, repositioning the pliers lower on the shank for better leverage as it rises.

You can do the same thing with standard or adjustable pliers, but you have to grip them tightly to keep them closed, and that can take a lot of extra effort.

Flathead Screwdriver

A flathead screwdriver doesn’t seem like it will be much help when extracting a nail if you don’t have a hammer to pound it under the head, but there is a way it can be useful. If you can work it behind the wood the nail is holding, you can use it to pry the wood outward, and then release it. This usually raises the nail head just enough to grip it with pliers or a pry bar. I often use this technique to remove nails from trim and baseboards.

Pry Bar

You can use either a cat’s paw or a flat bar to extract a nail, but if the head is completely sunk, you normally need a hammer to drive the bar underneath the head. One way around this is to chip wood away from around the head with a chisel. This defaces the wood, but it might not matter if the wood is purely structural. For cosmetic wood like trim, you can always use the bar like a screwdriver to pry out the wood and raise the nail head far enough to grip it with the bar.

When I have the piece of wood in hand, and I can see the nail protruding from the other end, I often bang the nail against a hard surface that I can’t damage, like concrete or steel, to raise the head far enough to grip it with a pry bar.

Non-Traditional Tools

If the head or shaft are proud, you may be able to extract a nail with a drill, as suggested by roofer Nick Riley. “Tighten the chuck directly around the exposed nail head or shaft, then slowly reverse the drill while pulling outward.” He also has this idea: “Cut a narrow slot into the exposed end with a rotary tool, then use a flathead screwdriver to twist and work the nail loose.”

Another non-traditional way to loosen a nail that’s stuck by rust or glue is to heat it with a torch. This will hopefully expand the metal and break the bonds to make the nail easier to pull with pliers. Finally, if you can’t extract a nail that’s holding two pieces of wood together, you may be able work a reciprocating saw blade between the pieces of wood (using a flat bar to separate them), and cut it. This is a technique I commonly use in demolition projects.

Tips to Avoid Damaging Wood

• Always place a piece of scrap wood underneath nest to the nail before pulling it with a pry bar or pliers. This is the best way to avoid gouging and denting the wood.
• Use a rocking motion when pulling nails with pliers. “Rocking back and forth loosens the nail slightly with each movement,” says Kavouklis. “Pulling directly out tears the wood fibers around the nail.”

An exception to both these tips is when you’re pulling barbed flooring cleats. You should use pliers, because it’s easy to damage the fragile tongues and grooves with a pry bar, and keep the rocking motion to a minimum. Cleats break easily, and if you break one, it’s pretty much there for good.

FAQ

How do you remove a nail with no head?

Several techniques described here will work with nails with no heads, although the one recommended by most of our experts — tapping the nail through with a nail punch and pulling it from the other side — won’t work if you don’t have a hammer. You can grip the shank with pliers or a pry bar, you can pry the wood apart or you can follow Riley’s advice and use a drill.

What safety precautions should you take when removing nails?

Our experts agree that you need eye protection. “Nails can snap or send small metal fragments flying,” warns Lauer. Gloves are also a good idea. In addition, Riley recommends a good source of lighting and, when working with old, painted wood that could contain lead, a mask.

About the Experts

• Rich Lauer runs Premier Building Solutions, which sells portable buildings and makes metal roofing and siding panels.
• Manny Kavouklis is President of CMK Construction Inc., a Tampa Bay-based home remodeling company he founded with his wife Courtney in 2004.
• Nicholas Riley is the owner of Driftwood Builders Roofing, a locally owned Austin roofing and exterior remodeling company that has served Central Texas homeowners for more than 20 years.

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Tired of Summer Humidity? If You’re In the Midwest, Blame the Corn

The Midwest is known for its charm, friendly neighbors, and rolling farmland. Unfortunately, it’s also known for brutal summer heat and humidity.

One contributor to the scorching weather you probably haven’t heard of is corn sweat. It’s a real process that can contribute slightly to Midwestern humidity each summer.

Learn what corn sweat is, how it affects humidity, and why weather patterns remain the biggest driver of muggy conditions.

What Is Corn Sweat?

Corn sweat is “the natural process by which plants, in this case corn, move water through the plant to its surface, which then allows this water to evaporate into the atmosphere,” according to Ohio State University’s College of Food, Agricultural, and Environmental Sciences.

Basically, when in extreme heat corn plants release water vapor into the air through tiny openings in their leaves. This creates even more moisture and humidity in the surrounding air, especially in large cornfields.

When and Where Is Corn Sweat Strongest?

Corn releases the most moisture during the peak of the growing season, which is typically around tasseling and flowering in mid to late summer. During that stage, plants require significant amounts of water to support the rapid growth and reproduction it experiences.

At the end of the season, water use declines. Other variables like dry soil, drought conditions, low soil moisture, or extreme heat reduce how much moisture plants release. This is because corn naturally conserves water during stressful growing conditions.

Corn sweat can increase humidity close to the ground, particularly during periods when corn grows rapidly and has access to plenty of soil moisture.

The Midwest’s humidity is a result of several factors. Warm temperatures increase the atmosphere’s ability to hold moisture, while prevailing winds frequently transport humid air inland from the Gulf of Mexico. Lakes, rivers, forests, and crops like corn, contribute small amounts of moisture to those other conditions.

While corn sweat is real, it’s those other variables that are a much bigger factor.

“With all this information in mind, it is very unlikely that ‘corn sweat’ is contributing in any meaningful way to the recent stretch of muggy days,” according to Ohio State. “Instead, the current humidity is driven by more significant climate patterns such as large-scale atmospheric flows and its moisture advections (e.g. regional wind patterns).”

Sources

Ohio State University Extension, “Corn Sweat and Humidity: A Few Facts Explained.”
USDA, “Simulation of crop evapotranspiration and crop coefficients with data in weighing lysimeters”
USDA, “Crop Progress & Condition”

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What That Little Person Symbol on Your Car Dash Actually Means

Our car’s dashboards are full of numerous symbols and warning lights. One you may have noticed but didn’t know the purpose of is the person icon, which can be found on many modern vehicle dashboards. Learn what the person symbol means, where you’re most likely to encounter it, how the system works, and what to do when the alert appears.

What Does the Person Symbol Mean and What Does It Look Like?

That person symbol relates to pedestrian detection, a driver-assistance feature that scans for people entering your vehicle’s path.

When the symbol is activated, it means the detection system has identified someone in the path and that a collision could occur. When the system has detected a pedestrian, it will typically display a steady symbol, flashing icon, warning message, or audible alert signals. Some vehicles might display a similar symbol when a rear camera detects someone behind a reversing vehicle.

This technology goes by different terminologies, including pedestrian detection, pre-collision assist, and pedestrian automatic emergency braking. A slash through the icon or an “OFF” message typically means the feature isn’t turned on or available. Your vehicle’s owner’s manual can help you locate that feature if it’s enabled or available on your model.

The symbol’s look varies depending on the vehicle you have. For instance, it could appear like a person standing or walking, sometimes inside a triangle or in front of a vehicle, or in the instrument cluster, head-up display, rearview camera screen, or center display.

How Pedestrian Detection Works

Pedestrian detection uses forward-facing cameras, radar, or sometimes both, to monitor the road and identify if a pedestrian is in the vehicle’s path and whether a collision is possible. If it deems that the case, it displays the person symbol and/or plays a sound to alert the driver so they have enough time to slow down or stop before an accident. Some vehicles may even apply an emergency braking system if the driver doesn’t respond to the impending collision.

The alerting system may also have the detection for cyclists, depending on your vehicle.

If you see this symbol, you should check the road for any potential hazards, reduce speed, scan your surroundings, and be prepared to stop. If the warning appears while reversing, check behind the vehicle for pedestrians or other hazards. Sometimes the system can be triggered by a false alarm like shadows, roadside objects, or conditions that can trick the detectors.

It should not be relied on as a substitute for attentive driving, but rather an additional tool to help you and your surroundings stay as safe as possible when you’re behind the wheel.

When Pedestrian Detection May Not Work Properly

Pedestrian detection isn’t perfect, and certain things can impair its ability to properly scan for hazards. For instance, dirt, ice, snow, mud, dust, or condensation can block the camera or radar sensor. Also, weather conditions like rain, glare and darkness can make detection more difficult.

While many of these things are outside of your control, drivers can take responsibility in the detection system working properly.

Avoid any obstructions, like stickers, magnets, or other accessories, near the vehicle’s cameras and sensors. Also, include sensor inspection or calibration as part of your regular vehicle maintenance. Doing this can keep you, and pedestrians, safer on the road.

Sources

• National Highway Traffic Safety Administration, “Driver Assistance Technologies”
  National Highway Traffic Safety Administration, “Pedestrian Detection Systems”

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