#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(406)495-9712
Tool & Truck Rental(406)495-9718
Store Hours
Mon-Sat: 6:00am - 10:00pm
Sun: 7:00am - 8:00pm
Curbside: 09:00am - 6:00pm
Location
1801 E Custer Ave
Helena, MT 59602
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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 do I treat weeds in my lawn?

Weeds are likely poking through in the garden beds, even if you put down landscape fabric liner to keep them at bay. Pull out 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 mask and heavy rubber gloves to ensure that it doesn't touch your lungs or skin.

Is my grass dead?

It could be, but it's also likely napping during those soaring temps. Cool-season grass goes dormant in the summer, so it's alive but sleeping. Here's how you can check: If you tug on a grass blade and it pulls right out, it's time to plant new seed or sod because the grass is a goner. Water dormant lawns deeply and infrequently. Warm-season grass needs water every few days in the summer. It should stay green if it's healthy.

When's the best time to water grass?

Ideally, water early in the morning. The next best time is in the evening, when the sun is past its peak. A noon or mid-day watering will evaporate quickly, so come back with an evening watering if possible. This applies to whatever you're growing: plants, trees, grass, and veggies. Give all the plants a thorough drink, and don't skip it because it's not the best time. The plants still need hydration regardless of the time on the clock. 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 flowers or plants, ensure they stay hydrated and well-fed. 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 flower fertilizer, fertilizer for veggie plants, or a general garden fertilizer blend. Only apply as often as recommended on the packaging. More is not better here. Be sure to water immediately after, as directed, so the plants won't be burned by the fertilizer.

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

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 shed or house for 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 make a stifling afternoon into a relaxing day. Go back to enjoying the sun when that water-cooled air is ready.

How can I create an outdoor oasis for entertaining?

Spending time with friends in gorgeous summertime weather makes the season even more special. But you don't need 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. New outdoor lounge furniture, strings of outdoor lights, or even an outdoor rug can bring character to an outdoor space.

The Home Depot Garden Center at Helena

Shop Our 4th of July Sale
Bring on Independence Day with the yard of your dreams. Our big 4th of July Sale can help you get it done. Freshly trimmed bushes, a gorgeous lawn that's growing green and lush, and bright flowers punctuating your gardens can make your great outdoors feel like home. It's time to enjoy the festivities with your family and friends. Take the time to make 4th of July memories — whether it's a luxurious day of lounging on patio furniture or a day-long feast of food cooked up just right on a new charcoal grill.

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

As we stretch into summer, your garden and landscaping will weather more heat and sun than earlier in the year. You'll need to consider how to keep things cool with shade, irrigation, and proper tending. You might also need ways to beat the heat. Let us help. At the Garden Center in Helena, we've got what you need to make it through the hotter months.

Lawn Repair and Patching
Burnt, or scorched, grass has a distinctively shaped discolored area that looks yellow. 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 find it once you disturb something sitting out in the yard, like a sprinkler or garden hose. Car mirrors or windows can also scorch grass when the sun angle is right.

Water burnt grass well and wait a week. You should see the signs of life returning by then. If it's damaged beyond repair by extreme wear or pet behavior, 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 grass type 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 gets full sun, make sure you plant sod that thrives in full sun instead of shade-happy grass.

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 vegetable plants or delicate flowers, but they can still get dry and parched in the summer heat. It's not hard to learn how to water shrubs and trees — just be sure to 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 turning brown.

Also, check for damaged areas on the shrubs and trees. Pests can wreak havoc on your greenery if you don't catch them in time. Look for a network of raised lines on tree bark, spots on leaves or bark, or holes in leaves. When your leaves look like lace, insects or caterpillars 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 or shrub.

Grow Your Own Herbs
For fresh flavors to accent your homegrown produce, add herbs. 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.

It can be tricky to plant herbs in the ground, as many of them — especially mint — are invasive and will take over your yard. So keep 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 rock chips, sand, or perlite.

Vines as Decorative Shade
Plant vines near a trellis or arbor so they'll climb the structure and give you both shade and beauty. Vines that are native to your area are a good choice for success and attract bees and other pollinators. Grape vines are a classic choice, but they take time to mature, so you'll have shade without grapes for a few years. Remember to match your vine plants to how much sunlight you receive, as not all of them thrive in full sun. As a bonus, many vines put out sweet-smelling flowers with a delightful fragrance you can enjoy as you cool off in the shade.

Find Your Summertime Lawn Care Supplies Today
No matter if your perfect summer includes relaxing, gardening, grilling, or finishing 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 Helena store.

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