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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(314)268-2400
Tool & Truck Rental(314)268-2402
Store Hours
Mon-Sat: 6:00am - 9:00pm
Sun: 7:00am - 8:00pm
Curbside: 09:00am - 6:00pm
Location
3202 S Kingshighway Blvd
Saint Louis, MO 63139
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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 are likely poking through in the garden beds, even if you put down mulch to keep them at bay. Be sure to get rid of weeds before the weeds' flowers dry out and and drop their seeds. Pull out weeds from the root in edible flower or vegetable gardens, 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 pollinators and pets — and wear a respirator and heavy rubber gloves to ensure that the chemical doesn't touch your lungs or skin.

How do I fix grass damaged by pets?

Simply rehydrate those roots. The solution for how to get burnt grass green again is simple: Fix the burnt spot with a good long drink, then continue to water it regularly. It should perk up over the course of a 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 grass seed, sod, or patch and repair grass seed.

When's the best time to water a garden?

Ideally, water early in the morning. The next best time is in the evening, when the sun is past its peak. Watering during the heat of the day means a lot of the moisture will evaporate. This applies to whatever you're growing: plants, trees, veggies, and grass. Whenever you water, give all the plants a thorough drink. 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 an organic lawn fertilizer.

What are some tips to keep my plants healthy?

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

Can I lower the humidity in my patio?

When you need a break from gardening in the sun, shelter under a patio umbrella or covered gazebo. If you have sturdy structures like a house or shed, create shade by attaching sun sails and awnings. However, sometimes shade isn't enough because it's extremely humid out. 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 enjoying the sun when that water-cooled air is ready.

How do I entertain on the patio?

Backyard entertaining is whatever you'd like it to be — it doesn't have to be a cookout. Some focus on the grill or fire pit, while others concentrate on yard games. Many people simply relax outdoors and chat. However you bond with friends, extend the fun into the evening with proper outdoor lighting and a bug-free summer yard without pesky mosquitos.

The Home Depot Garden Center at Southtown

As we stretch into the dog days of summer, your garden and landscaping 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 irrigation and proper tending. Just like we can get sunburned, trees can lose their leaves prematurely, grass can get scorched, and garden flowers can dry out. We've got advice to make it through the hotter months.

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

Water burnt grass well and wait a week or so. You should see the signs of life returning by then. If it needs neutralizing after urine damage, you'll need to replace the grass or use patch and repair seed to fix it up.

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 how much sun your lawn gets — or to the existing grass type if you're doing patch repair. In other words, if your lawn gets full sun, make sure you plant grass that thrives in the sunlight instead of grass that likes shade or dappled sun.

Care for Your Trees and Shrubs
When you're making sure your garden is watered, don't forget about the bushes, shrubs, and trees. They may need less watering than delicate flowers or vegetable plants, but they can still get parched and dry in the summer heat. It's not hard to learn how to water bushes and trees — just make sure you aim the water at the roots. It'll help grow strong leaves and flowers. If it's a fruiting tree, it'll also help give it enough moisture to put out blossoms and fruit and keep it from drying out.

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 leaves full of holes, spots on leaves or bark, or strange raised scars on the bark. When your leaves look like lace, something is 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 they may end the life of your shrub or tree.

Vertical Vegetable Gardening
Grow produce vertically for a smart use of space. Many vegetable plants are vines and well-suited to climb a trellis or fence, so plant them next to one. Support the stem itself, as well as the junctions just below where the branches grow off the stem. This is so the weight of the plant doesn't snap the branches or stem.

Fasten the plant to a pole, trellis, or fence with string, plant ties and wires, garden wire, or fabric strips. Be sure to attach each plant loosely. Then the branches and leaves can sway in the breeze and the stem has room to grow wider. Strawberries, watermelon, squash, cucumbers, and tomatoes need support as they bear fruit. Squash and melons require hammocks made of old nylons, string, a sling, or other stretchy fabric to support the heavy produce. These plants take up less space on the ground when grown vertically, which allows you to have walking room in between plants or fit even more of them.

Vines as Decorative Shade
Plant vines near an arbor or trellis so they'll climb the structure and give you both beauty and shade. Go with vine plants that are native to your area to attract pollinators. Wisteria, honeysuckle, and morning glories are common options for creating a shady and beautiful archway or pathway. Remember to match your vine plants to how much sunshine you receive, as not all of them thrive in full sun. As a bonus, many vines put out sweet-smelling flowers, so you can enjoy a delightful fragrance as you cool off in the shade.

Find Your Summertime Landscaping Supplies Today
No matter if your perfect summer includes gardening, relaxing, grilling, or finishing those 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 Southtown store.

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