Best Plants For Harbor Island, SC

A variety of plants are suitable for Harbor Island's climate. According to our data, the growing zone for the area is 9b, with average annual lows of 25 to 30 degrees Fahrenheit. Scroll down for a full list of the best plants for Harbor Island, SC based on our analysis of the region's climate.
Trees for Harbor Island
Fruits for Harbor Island
Flowers for Harbor Island
Vegetables for Harbor Island
Frequently Asked Questions
Have questions about plants for your area? Check out our FAQ below for quick answers to common questions about what plants grow best in the Harbor Island, SC climate.
Some of the best vegetables for Harbor Island, SC include beets, bell peppers and broccoli. Other recommended vegetables include Bush Beans, Carrots and Celery based on Harbor Island's USDA hardiness zone.
Map of SC Hardiness Zones

Choosing plants based on the growing zone for Harbor Island ensures that your plants will be able to survive the lowest annual temperatures in your area of South Carolina.

Steel Hori Hori Weeding Knife

Brass Watering Can

Cluck Around Sign

Fiskars Garden Harvest Basket

Brass Decorative Faucet Handle
Best Time to Plant in Harbor Island
Check the growing calendar for Harbor Island at the Old Farmer's Almanac to see the best planting times for the region.
Need Gardening Gear?
The Plant Guide Online has selected some of our favorite products to help you with your next growing project. From seed starting trays and fertilizers to decor and lifestyle items, we think you'll love what we've selected.

Rustic Iron Garden Trellis

Fiskars Garden Harvest Basket

Hydroponic Garden Grow Kit

Brass Watering Can

Raised Garden Bed Kit

Harbor Island's Temperature
USDA Growing Zone: 9b
Zip Codes: 29920
Longitude: -80.4377
Latitude: 32.4033
Lowest Avg Temperatures (F): 25 to 30
The USDA growing zone is 9b in Harbor Island, SC. This is a measure of the lowest temperature that a plant can survive, helping to decide what plants would be suitable for the region's climate. According to our records, the average annual extreme minimum temperature in Harbor Island is 25 to 30 degrees Fahrenheit. If you would like to learn more, visit our page on the growing zone for Harbor Island, SC.
Map of Harbor Island

Self Watering Plant Pots

Stainless Steel Garden Tool Set

Shiitake Mushroom Kit

Reusable Grow Bags

Metal Arbor Trellis
All Towns In SC
Tools You'll Love
The Plant Guide Online has selected some of our favorite products to help you with your next growing project. From seed starting trays and fertilizers to decor and lifestyle items, we think you'll love what we've selected.

Metal Arbor Trellis

Metal Seed Storage Box

Stainless Steel Garden Tool Set

Self Watering Plant Pots

Reusable Grow Bags
Plants For Other States
Looking for the best plants in a different area of the United States? Click on a button below to find plants that are ideal for that state's temperatures.

Stainless Steel Garden Tool Set

Metal Seed Storage Box

Metal Arbor Trellis

Wooden Chicken Coop

Steel Hori Hori Weeding Knife
To see our latest gardening and homesteading projects, you can find us on Facebook, Instagram, and TikTok.