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When to Plant Raspberry in Saint Helena Island, South Carolina (29920)

Location

Saint Helena Island, South Carolina

ZIP Code

29920

USDA Zone

9b

Last Frost

Tuesday, February 10, 2026

📅 Your 2026 Planting Dates

Direct Sow Outdoors

Tuesday, January 13, 2026

Based on last frost Tuesday, February 10, 2026 · Zone 9b

Pro tip: Sow Raspberry directly outdoors 4 weeks before your last frost date.

🌿 Plant Details

Scientific Name Rubus idaeus
Days to Maturity 365 days

☀️ Growing Requirements

☀️

Sun

Full Sun

💧

Water

Regular

Seeds typically germinate in 7-14 days

Ready to Plant Raspberry in Saint Helena Island?

Get your seeds now so they're ready by Tuesday, January 13, 2026.

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🛠️ Supplies You'll Need

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Common Raspberry Varieties

Popular cultivars to look for at your local nursery or seed supplier.

Heritage

everbearing

The most popular everbearing red raspberry; reliable, productive, and widely adapted.

Caroline

everbearing

Large-fruited fall-bearing red raspberry with exceptional flavor; highly disease resistant.

Anne

everbearing

Golden-yellow everbearing raspberry with sweet, mild flavor; unusually ornamental.

Jewel

summer-bearing

Black raspberry variety with rich, complex flavor unlike red types; excellent for jam.

🌾 Seed Saving Guide

🪴 Vegetative propagation

Propagate vegetatively, not by seed

Propagate by root cuttings or suckers — seeds rarely grow true to variety.

Dig up rooted suckers in spring or fall and replant for the fastest, truest propagation.

Frequently Asked Questions

When should I plant Raspberry in Saint Helena Island, South Carolina? +

In Saint Helena Island (Zone 9b), direct sow Raspberry outdoors around Tuesday, January 13, 2026.

What is the last frost date for Saint Helena Island, South Carolina? +

The average last spring frost date for Saint Helena Island, South Carolina (ZIP 29920) is around Tuesday, February 10, 2026. This is based on NOAA climate normals for USDA Zone 9b.

How long does Raspberry take to grow? +

Raspberry typically matures in about 365 days from direct sowing. In Saint Helena Island, that means you can expect harvest around Tuesday, January 13, 2026 plus 365 days.

Should I start Raspberry indoors or direct sow in South Carolina? +

Raspberry does best when direct sown outdoors. In Saint Helena Island, sow directly around Tuesday, January 13, 2026.

Other Plants for Saint Helena Island

Growing Raspberry in Zone 9b

Raspberry (Rubus idaeus) is a popular garden vegetable. In Saint Helena Island, South Carolina, which is in USDA Hardiness Zone 9b, you should direct sow seeds around Tuesday, January 13, 2026.

Your average last frost date is Tuesday, February 10, 2026. Raspberry grows well when direct sown, as it doesn't transplant well or germinates quickly outdoors.