What Plants Grow Well In 29920?
The USDA hardiness zone is 9b in the 29920 zip code. This zone is a measure of the lowest temperature that a plant can survive, and helps determine what plants would grow best in the area's climate. Below you'll find a list of the best plants for 29920's climate based on this hardiness zone.
Learn more hardiness zones on our page for Saint Helena Island's growing zone.

Steel Hori Hori Weeding Knife

Reusable Grow Bags

Fiskars Garden Harvest Basket

Hydroponic Garden Grow Kit

Shiitake Mushroom Kit
Trees for 29920
Fruits for 29920
Flowers for 29920
Vegetables for 29920

Planting Advice for 29920
Have questions about planting in 29920's climate? Check out our FAQ below for answers to common questions about growing plants in the area.
Zip code 29920 is in USDA hardiness zone 9b, which means plants there can survive temperatures as low as 25 to 30°F each year.
Best Time to Plant in Saint Helena Island
Check the growing calendar for Saint Helena Island at the Old Farmer's Almanac to see the best planting times for the region.

Raised Garden Planter

Metal Arbor Trellis

Small Greenhouse Kit

Deluxe Plastic Watering Can

Hydroponic Garden Grow Kit
Looking for more recommendations for 29920? Follow us on Instagram for even more gardening and homesteading tips and tricks.
Other Towns in South Carolina
We have plant recommendations for most towns in South Carolina. Select a town from the list below to find the best plants for your area based on the latest climate information.
Best Plants By State
South Carolina not the right state? We have plant recommendations for every state, town and zip code in the United States. Choose a state from the list below to find the best plants for your area.
To see our latest gardening and homesteading projects, you can find us on Facebook, Instagram, and TikTok.