#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(865)531-4661
Tool & Truck Rental(865)531-4660
Store Hours
Mon-Sat: 6:00am - 10:00pm
Sun: 8:00am - 8:00pm
Curbside: 09:00am - 6:00pm
Location
9361 Kingston Pike
Knoxville, TN 37922
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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

What are good ways to get rid of weeds?

Weeds might start peeking through in the garden beds, even if you put down landscape fabric liner to keep them at bay. Be sure to get rid of weeds before they go to seed. Pull weeds from the root in gardens you'll be eating from, and dig up the roots if the weed snapped off without them. 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-duty rubber gloves to ensure that it doesn't touch your skin or your lungs.

Is my lawn dead?

It could be, but it's also likely just taking a break during those soaring summer temps. Cool-season grass goes dormant in the summer, so it's alive but sleeping. Here's how you can check to see if it's dormant: If you can easily pull out a blade of grass with no resistance, it's time to plant new grass seed or sod because the grass is a goner. Water dormant lawns deeply and infrequently. Warm-season lawns need water every few days in the summer. Those lawns stay green if they're healthy.

Why should I use vertical gardening at home?

As the veggies and plants grow, it's easier to keep your harvest healthy. You can see any pests or evidence of wildlife eating your produce and act accordingly. When your fruits and vegetables are ready to pick, you'll see them right away, so you can enjoy them at their freshest. If these same plants grow along the ground, you may miss your first harvest under the shadowy leaves. Supporting the plants as they grow upright means your upkeep will be less overwhelming when you harvest your garden veggies.

What are some tips to keep my plants healthy?

Once you've planted your flowers or plants, ensure they're well-fed and hydrated. 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 fertilizer for veggie plants, flower fertilizer, or a general garden fertilizer blend. Only apply as often as suggested on the packaging. More is not better here. Be sure to water immediately after, as directed, so the fertilizer won't burn the plants.

Do you carry patio misters?

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

How can I make my backyard look special for entertaining?

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

The Home Depot Garden Center at W Knoxville

Shop Our 4th of July Sale
Greet the Fourth with the yard of your dreams. Our huge 4th of July Sale can help you get it done. Let your great outdoors help you enjoy the festivities with your friends and family. Get that patio furniture or grill you've had your eye on and invite your guests to relax with full bellies of delicious food. Save money now and use these staples of outdoor life for years of cookouts to come.

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

As the calendar turns to summer, your landscaping and garden will weather more sun and heat than earlier in the year. That means you'll need to consider how to keep things cool with shade and irrigation. Just like we can get sunburned, garden flowers and grass can dry out, and trees can lose their leaves prematurely. We've got guidance to make it through the hotter months with flying colors.

Grow a Healthy Lawn
If you're worried that your lawn has dry and crispy blades of grass, don't worry. It's possible that you've got a cool season grass that's going to go dormant and turn brown in the heat of the summer. If that's the case, it'll be brown, but not in patches. Gently tug out a blade of grass to check the roots: If it comes right out, the grass is likely dead and will need to be replaced with new sod or grass seed. If the blade of grass doesn't pull right out, it's dormant. That means it's growing and resting underground. Water dormant grass deeply once or twice each week, but don't fertilize it.

Warm-season grass stays green in the summer. If you have this kind of lawn, water it deeply once a week. Give it another drink every day or two, depending on your weather. Avoid overwatering, and allow the lawn to dry out after heavy rains before you get out the sprinkler or garden hose again. If it's especially hot out, water when the top two inches of soil is dry to the touch. It's ok to let it grow a little taller this time of the year, as cutting your lawn too short isn't healthy for it.

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

Also, check for damaged areas on the bushes, trees, and shrubs. Pests can wreak havoc on your greenery if you don't catch them in time. Look for spots on bark or leaves, holes in 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 a number of 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 shrub.

Grow Your Own Herbs
For fresh flavors to accent your homegrown produce, try herb gardening. It's easy to learn how to grow herbs indoors, but you can raise herbs outdoors, too. 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 grow them in small decorative pots on a sunny window sill, porch, or even in wall planters. Herbs also work well in a hydroponic garden, which means they don't grow in soil. Instead, they grow in a mix of perlite, rock chips, or sand.

Trees as Natural Shade
Trees are the ultimate 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. When they're healthy, trees live many decades — and some for hundreds of years. Before you shop, look into how to plant a tree, whether they're deciduous trees, evergreen saplings, or more mature trees.

A house framed by beautiful trees can seem picture-perfect, but research the specific trees you want before planting 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 easiest 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 ideal places to put them, get planting. That way, you can enjoy natural shade and the soothing sound of leaves rustling in the breeze sooner rather than later.

Find Your Summertime Lawn Care Supplies Today
No matter if your perfect summer includes relaxing, grilling, gardening, or finishing your outdoor DIY projects, we've got you covered. Make the most of these lengthy evenings and early mornings to enjoy all the season has to offer. Shop online at your leisure, on our mobile app anywhere you like, or in the aisles of your W Knoxville store.

Nearby Stores

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2751 Schaad Road

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Sun: 8:00am - 8:00pm

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250 Abbie Dr

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

Sun: 8:00am - 8:00pm