#1 Home Improvement Retailer

Do you have what you need to make your garden grow?

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Explore Your Local Garden Center at a Home Depot Near You. Get inspired to upgrade your plants and landscaping.

Garden Center

Contact Us
Pro Service Desk(412)665-8434
Tool & Truck Rental(412)665-8430
Store Hours
Mon-Sat: 6:00am - 9:00pm
Sun: 8:00am - 8:00pm
Curbside: 09:00am - 6:00pm
Location
400 N Highland Ave
Pittsburgh, PA 15206
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Garden Project Calculators

Grass Seed Calculator

Grass Seed Calculator

When you're ready to seed your lawn, our calculator helps you estimate the amount of grass seed you'll need to get the job done.

Mulch Calculator

Mulch Calculator

Enter your preferred material, the square footage and mulch depth of the coverage space for accurate results.

Fencing Calculator

Fencing Calculator

We'll calculate the amount of fencing you should purchase based on your property needs.

Frequently Asked Questions About Gardening

How can I get rid of weeds?

Weeds might start peeking through in the garden beds, even if you put down mulch or a landscape fabric liner to keep them at bay. Pull weeds from the root in edible flower or vegetable gardens, and dig up the roots if the weed snapped off without them. Be sure to get rid of weeds before the weeds' flowers dry out and and drop their seeds. If you'd like to treat weeds with weed killer, check that it's safe for bees, other pollinators, and pets — and wear a respirator and heavy rubber gloves to ensure that it doesn't touch your lungs or skin.

How do I fix grass damaged by pets?

Just rehydrate those roots. The solution for how to get burnt grass green again is simple: Fix the scorched spot with a good drink, then continue to water it regularly. It should perk up within the next week. The method for how to treat grass from dog urine isn't as straightforward. Grass damaged by pets must be removed, neutralized, and replaced in fresh soil with new sod, seed, or patch and repair grass seed.

When should I water my plants?

If you can water during the early morning or in the evening, that's ideal. A noon or mid-day watering will evaporate quickly, so come back with an evening watering. This applies to whatever you're growing: plants, bushes, grass, and vegetables. Give all the plants a thorough drink, and don't skip it just because it's not the best time. The plants still need hydration regardless of the time. Depending on your grass type, climate, and lawn health, you may also want to look into applying a liquid lawn fertilizer.

When do I fertilize my garden?

Once you've planted your plants or flowers, you'll need to make sure they stay hydrated and well-fed. Choose an organic or a synthetic fertilizer that fits your needs and give your garden a boost. You can even find one that's formulated for whatever you're growing, whether you need a vegetable fertilizer, flower fertilizer, or a general garden fertilizer blend. Only apply as often as recommended on the packaging. Be sure to water immediately after, as directed, so the fertilizer won't burn the plants.

Can I make shady places to stay cool in the summer?

When you need a break from gardening in the sun, shelter under a patio umbrella or covered gazebo. Attach awnings and sun sails to the house or shed to create shady spots. However, sometimes shade isn't enough because it's too humid. That's when a patio mister or misting fan can help cool the air and turn a stifling afternoon into a refreshingly relaxing day. Go back to lounging in the sun when that water-cooled air is ready.

How do I make my patio look special for entertaining?

Spending time with friends in gorgeous weather makes the season even more special. But you don't need to do a full patio makeover or to create your own patio conversation sets from scratch to do it. Even a minor backyard refresh can make a big difference. A string of outdoor lights, new outdoor lounge furniture, or even an outdoor rug can add character to a backyard.

The Home Depot Garden Center at East Liberty

Shop Our 4th of July Sale
Greet the Fourth with the yard of your dreams. Our big 4th of July Sale can help you do it. To keep your grass and trees in shape, we carry outdoor power equipment, including string trimmers, hedge trimmers, and lawn mowers. Another round of mulch or fertilizer might be just what your flower garden needs. Continue watering your plants regularly to enjoy a stunning summer garden — and maybe even run through the sprinkler yourself. Take the time to make 4th of July memories. You may fondly remember this luxurious day of lounging on patio furniture for years.

Family enjoying a grilled dinner on a gently lit patio at dusk

As we stretch into summer, your landscaping and garden will weather more intense heat and UV rays than earlier in the year. That means you'll need to consider how to keep things cool with shade and irrigation. You might also need ways to beat the heat. We've got guidance to make it through the hotter months.

Lawn Repair and Patching
Burnt, or scorched, grass has a distinctively shaped discolored spot that isn't green. It happens when a reflective surface shines continuously on your lawn or plastic or metal sits on the grass and bakes in the sunlight. You'll often discover it once you disturb something sitting out in the yard, like a garden hose or trash can. Car mirrors or windows can also scorch grass when the sun angle is right.

Water scorched grass well and wait a week or so. You should see the signs of life returning by then. If it's damaged beyond repair by pet behavior or extreme wear, you'll need to use patch and repair seed to fix it up or replace the grass.

Whether you're doing upkeep on your current lawn or patching the sparse spots, keep in mind which type of grass it is. Match the kind of grass to your lawn if you're doing patch repair. When planting new grass, choose a variety that works with the amount of sun your lawn gets. For example, if your lawn is shaded by trees and gets dappled sun or partial shade, make sure you plant grass that's not meant for full sun.

Care for Your Shrubs and Trees
When you're making sure your garden is watered, don't forget about the trees, and bushes. They may need less watering than delicate flowers, but they can still get parched and dry in the summer heat. It's not hard to learn how to water trees and shrubs — just be sure to aim the water at the roots. It'll help prolong the greenery and flowers and keep it from turning yellow.

Also, check for damaged areas on the trees and shrubs. Pests can wreak havoc on your greenery if you don't catch them in time. Look for holes in leaves, spots on bark or leaves, or a network of raised lines on the bark. When your leaves look like lace, caterpillars or insects are eating them. Spots may indicate several issues ranging from bugs to fungus. Those scar-like lines on tree bark could mean your tree is infected with borers, an insect that lays eggs inside the bark and then burrows out after it hatches. Any of these issues should be researched and cared for as soon as possible, as a severe case may kill all or part of your tree.

Grow Your Own Herbs
For fresh flavors to accent your homegrown produce, try herb gardening. They're generally low-maintenance and grow easily in pots, both indoors and outdoors. If you grow herbs outdoors, stick to heat-loving herbs that'll endure the summer temperatures, and consider a hanging herb garden.

Planting herbs in the ground can be tricky, as many of them — especially mint — are invasive and will take over your yard. So just keep them in small decorative pots on a sunny porch, window sill, or even as a beautiful hanging garden on a wall. Herbs also work well in a hydroponic garden, which means they don't grow in regular black dirt. Instead, they grow in a mix of sand, perlite, or rock chips.

Trees as Natural Shade
Trees are a natural source of shade, and they can change the look of your yard. Whether you plant a few trees as accents, a few more to bear fruit, or a whole mini-forest, keep in mind this is a long-term commitment. Trees live many decades when they're healthy. Before you shop, look into how to plant a tree, whether they're deciduous trees, evergreen saplings, or more mature trees.

Although trees framing a house may look picturesque, you should research the specifics of those trees before you plant them. Think about the full-grown size of the trees, how far the roots extend outward and how deep the taproots go. Trees will always find the most accessible source of water, so be sure to plant them away from your water pipes to avoid roots growing into them. A tree with a full canopy of leaves catches wind like a sail, so make sure it's planted a safe distance from your home. If you've planned accordingly, found trees you love, and know the best places to put them, get planting. That way, you can enjoy the leaves rustling in the breeze and dappled shade sooner rather than later.

Find Your Summertime Supplies Today
No matter if your perfect summer includes gardening, relaxing, grilling, or finishing those outdoor DIY projects, we've got the supplies you need to keep your days flowing with ease. Make the most of these early mornings and lengthy evenings to enjoy all the season has to offer. Shop online at your leisure, on our app anywhere you like, or in the aisles of your East Liberty store.

Nearby Stores

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3550 William Penn Hwy

Pittsburgh, PA 15235

6.64 mi

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(412)829-5400

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(412)829-5402

Mon-Sat: 6:00am - 9:00pm

Sun: 8:00am - 8:00pm

999 Ross Park Mall Drive

Pittsburgh, PA 15237

7.28 mi

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Sun: 8:00am - 8:00pm

9971 Mountain View Dr

West Mifflin, PA 15122

8.66 mi

Pro Service Desk

(412)650-3404

Mon-Sat: 6:00am - 10:00pm

Sun: 8:00am - 8:00pm