#1 Home Improvement Retailer

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

pro installer with home depot shirt using power drill on wooden furniture
the home depot logo with home services and tag line let us do it for you
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(808)454-8404
Store Hours
Mon-Sat: 5:00am - 10:00pm
Sun: 6:00am - 8:00pm
Curbside: 09:00am - 6:00pm
Location
1021 Kamehameha Hwy
Pearl City, HI 96782
map pin
map preview

The Home Depot Garden Center at Pearl City

Mother's Day Deals on Gardening Gifts
When you're searching for Mother's Day gardening gifts, check out the bargains on our planters, garden decor, and flower pots. Our Mother's Day Sale is your solution for the right present. You can even surprise her with new patio furniture. If you're not sure what to get, a gift card always works. It's easy to shop the sales that run from May 2nd to May 12th on our mobile app or in person at your local store.

Mother and child gardening with tools

On those beautiful days, clean up the yard before everything blooms in earnest. Lawn care is often a priority, as well. Planning your garden lets you make the most of your time and space. Remember to measure your garden so you can find fresh mulch near you as soon as it's available. No matter what outdoor projects you choose to tackle, The Garden Center in Pearl City can help you enjoy your spring activities to the fullest.

Plant Hardiness Zones Explained
The first thing to learn when planting veggies, spring flowers, and other seeds is your planting zone. Every location in the U.S. and its territories is sorted by climate. Find your zone on the USDA planting zone map and learn when to plant seeds.

For example, you could plant bell pepper seedlings outdoors in mid-March in Zone 10, but not until the end of May in Zone 4. For best results, choose plants in your zone number or less. In other words, a Zone 9 garden can support plants listed as Zones 1–9. The timeframe to direct sow outdoors in your garden is often around a month later than the indoor start date. Be sure to read your seed packet for details. If you start them later than recommended, it's not ideal, but it will likely even out as time passes.

Gardening in Your Growing Zone
Hawaii's growing zones range from 9 to 12, with a few areas of Zone 13. Your climate is excellent for growing year-round if you've got good soil. Why not think of springtime planting now, while it’s technically meteorological winter? With such beautiful weather, you can direct sow many types of seeds. Your garden might still be growing if there's no reason to put it to bed. In that case, tend it as usual.

Some seeds, like tomatoes, do best when started indoors and aren't recommended as direct sows, so read your seed packets and adjust accordingly for your region. Breadfruit, coconuts, and bananas thrive in Hawaii's tropical climate. Roots like yams, taro, and tapioca grow well, too.

Hot peppers thrive here, and you can try bell peppers. Veggies in the squash family, like cucumbers and pumpkins, also enjoy the weather. If your temps regularly get over 90s, look into shade sails or another shade structure to give your garden a break from the intense heat and humidity. The sun is so strong here that the full sun recommendation that works on the continental U.S. might be too harsh here. Hydroponics, container gardening, or potted plants give you extra flexibility to control the amount of shade and sun for best results.

Plant Seeds Outside With Direct Sow
Planting seeds with the direct sow method, right into the soil, is another option. It doesn't give you as much organized planning in terms of reliability and spacing compared to indoor starts. However, if you like to go with the flow, follow the instructions on your seed pouch and try it.

Prepare to deal with whatever hand nature deals you: You could have no germinating seeds. A critter may snack on the tender seedlings. All the seeds you plant in each hole may sprout, so you'll need to thin them out by only leaving the most robust sprouts. Heavy rain might wash away the seeds. But if you're lucky, you'll get strong sprouts that are ready to grow all spring.

Start Seeds Indoors
If you'd like more control over your seedlings' journey or you're eager to get growing, start your seeds indoors instead. In general, you can plant seeds indoors about a month before you can do it outside. Like direct sow, you push the seeds into the soil as directed on the seed packet, but that's where the similarities end.

You're responsible for giving them quality substitutes for rain and sun. Keep your seeds warm with warming mats and grow lights, water them carefully with a mister or watering can, then thin them as they germinate in groups of three. Give them a boost with a gently blowing fan as they lengthen into sprouts if you'd like. Harden them off to get them used to outdoor conditions, then transplant them into your garden when they're big enough.

Transplant Young Plants Into Their New Homes
Place your transplants in the ground, then give them a generous drink without overwatering. Blanket the surrounding ground with mulch, marking where the plant is with a stick or tag so you can easily find it among the grass clippings, old leaves, or straw. Consider putting up chicken wire or other protective measures if deer or rodents visit your yard regularly, as your sprouts may otherwise become a snack.

Protect Your Garden With Mulch
Finish your flower bed with mulch and compost. Compost enriches the soil so your garden can grow even better. It may help foster stronger plants that bear more flowers and fruit. Mulch keeps your soil moist and controls weeds. Mulch and compost can be purchased in-store or created at home. The next time you're looking for "mulch near me," stop by the Garden Center to get the perfect amount.

Greet the Spring
Early spring is an exciting time in the world of gardening. Don't miss a minute of growing season. Plan your garden and landscaping, prepare to fertilize your lawn, and browse our garden center pages to find inspiration on what to plant when the weather warms. Shop for the seeds, soil, and fertilizer you need in the aisles of your Pearl City Garden Center, online, or on our mobile app. Let's get growing together.

Shop Outdoor and Garden Brands

Frequently Asked Questions About Gardening

Which planting zone am I in?

Check the USDA plant hardiness zone map, as planting zones have changed slightly over the years. Planting zones with higher numbers can plant earlier in the year. Increase your odds of successful gardening by choosing plants that are meant for your zone.

What does direct sowing mean?

If the soil isn't cold and frozen, consider planting your flower, veggie, or fruit seeds directly into your garden. This is called the "direct sow" method. Plant after the threat of frost is gone for the season, as sprouts and seedlings can't weather those conditions. You can also start your seeds indoors if you'd like. Consult your seed package for when and how to sow seeds.

How do I plant seeds?

Read your seed packet for info on proper depth, spacing, and how many seeds to sow per hole when planting fruits, veggies, and spring flowers — indoors or outdoors. Requirements vary from one type of plant to the next. Some seeds should only be planted indoors, and your seed envelope will tell you that, too. For more details, check out how to plant flower seeds.

Do I have to harden off my seedlings before planting them outside?

Yes, if you raised plants indoors from seeds, harden them before you transplant them. Hardening is the process of getting them used to the great outdoors and sun, rain, and temperature swings. It slows their growth until they're strong and ready to take off during a spring warm front. Hardening also makes your plants more resilient to a sudden cold snap.

How do I strengthen my seedlings before planting them outdoors?

Get your sprouts used to breezy spring days and storms with a fan and keep fungus from growing in damp conditions. Set up an oscillating floor fan on low to mimic the wind. Just the gentlest breeze for several hours a day will do the trick. This makes them stronger against wind gusts. If you don't set up a fan, your seedlings may be more sensitive to strong winds. Try to plant between storms.

What are seed tapes?

If you want more guidance in planting or are dealing with extremely tiny seeds, consider seed tapes. They're biodegradable pieces of paper with tiny seeds affixed at regular intervals. Just bury the tape and water as directed. If all goes well, your perfectly spaced sprouts will pop up soon.

Nearby Stores

1151 Mapunapuna Street

Honolulu, HI 96819

6.20 mi

Tool & Truck Rental

(808)582-9116

Pro Service Desk

(808)582-9114

Mon-Sat: 5:00am - 9:00pm

Sun: 6:00am - 8:00pm

4600 Kapolei Pkwy

Kapolei, HI 96707

8.51 mi

Tool & Truck Rental

(808)674-6135

Pro Service Desk

(808)674-6129

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

Sun: 7:00am - 8:00pm

421 Alakawa St

Honolulu, HI 96817

8.59 mi

Tool & Truck Rental

(808)539-1218

Pro Service Desk

(808)539-1204

Mon-Sat: 5:00am - 10:00pm

Sun: 5:00am - 8:00pm

Garden Project Calculators