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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(619)690-8357
Store Hours
Mon-Sat: 6:00am - 10:00pm
Sun: 7:00am - 8:00pm
Curbside: 09:00am - 6:00pm
Location
950 Dennery Rd
San Diego, CA 92154
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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 landscape fabric liner or mulch to keep them at bay. Pull weeds from the root in vegetable or edible flower gardens, and dig up the roots if the weed snapped off without them. Be sure to get rid of weeds before they go to seed. If you'd like to treat weeds with weed killer, check that it's safe for pollinators and pets — and wear a respirator mask and heavy-duty rubber gloves to ensure that it doesn't touch your lungs or skin.

How do I fix grass damaged by pets?

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

When should I water my plants?

Ideally, water early in the morning. The next best time is in the evening, when the sun is setting. 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, vegetables, and grass. Whenever you water, 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 on the clock. Depending on your climate, grass type, and lawn health, you may also want to look into applying an organic lawn fertilizer.

When do I fertilize my flowers?

After you've planted your plants or flowers, ensure they're 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 fruit tree fertilizer, shrub fertilizer, or a general garden fertilizer blend. Only apply as often as instructed on the packaging. Be sure to water immediately after, as directed, so the fertilizer won't burn the plants.

Can I lower the humidity in my patio?

When you need a break from working in the yard, shelter beneath a patio umbrella or covered gazebo. Attach awnings and shade sails to the house or shed for shade. However, sometimes shade isn't enough because it's just too 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 lounging in 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 a full patio makeover or to create your own patio furniture collection from scratch to do it. Even a minor backyard refresh can make a big difference. New outdoor lounge furniture, outdoor rugs, or even a string of outdoor lights can breathe new life into a backyard.

The Home Depot Garden Center at Otay Mesa

The Home Depot 4th of July Sale
Bring on the 4th of July with a yard that's dressed to impress. Our huge 4th of July Sale can help you get it done. Freshly sheared shrubs, a gorgeous lawn that's growing full and lush, and bright blooms flourishing in your gardens can make your great outdoors feel like home. It's time to enjoy the festivities with your friends and family. 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 summer rolls in, your landscaping and garden will weather more sun and heat than earlier in the year. You'll need to consider how to keep things cool with proper tending and irrigation. Just like we can get sunburned, trees can lose their leaves prematurely, flowers can dry out, and grass can get scorched. We've got advice to help you, your lawn, and your garden make it through the hotter months with flying colors.

Grow a Healthy Lawn
If you're concerned that your lawn has straw-like blades of grass, don't panic just yet. It's possible that you've got a cool season grass that goes to sleep and turns brown in the heat of the summer. If that's the case, it won't be a patchy brown, but brown everywhere. Gently pull out a blade of grass to check if it's still got live 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 piece of grass doesn't pull right out, it's dormant. That means it's resting but still growing underground. Water dormant grass deeply once or twice per week, but don't fertilize it.

For warm-season grass that stays green in the summer, water a bit every few days and deeply once a week. The amount of water should add up to about an inch, more or less, per week. Avoid overwatering, and allow the lawn to dry out after heavy rains before you get out the hose or sprinkler again. Water your lawn when the top two inches of soil is dry to the touch. You can check with your finger. This might happen quicker than you'd think during extreme hot spells. It's ok to let the grass grow taller this time of the year, as cutting your lawn too short isn't healthy for it.

Watch Your Garden Thrive
You'll need to water your garden to keep it going between rainstorms. A general rule when watering plants and flowers is to aim the water at the roots. A drip irrigation system, sprinkler system, or garden hose will do the job. You don't need to water or even mist the blooms themselves. Many flowers droop when but recover when they dry. Succulents are the exception to basic watering rules, so look up your specific types of succulents to optimize their care.

In addition to watering, keep an eye on your plants' nutrient intake. Add fertilizer as recommended. We've even got fertilizers to match the plants you're growing so they'll enjoy a balanced diet with the correct nutrients.

Grow Your Own Herbs
For fresh flavors to accent your homegrown produce, try herb gardening. They grow easily in pots, both indoors and outdoors, and are generally low-maintenance. 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 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 mixture of perlite, sand, or rock chips.

Vines as Decorative Shade
Plant vines near an arched arbor or trellis so they'll climb it and give you both beauty and shade. Go with viney plants that are native to your area to attract bees, butterflies, and other 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 Supplies Today
No matter if your perfect summer includes gardening, grilling, relaxing, or starting outdoor DIY projects, we've got the supplies you need to keep your days flowing with ease. 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 Otay Mesa store.

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