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When to Plant Pea in Johns Island, South Carolina (29455)

Location

Johns Island, South Carolina

ZIP Code

29455

USDA Zone

9a

Last Frost

Friday, February 20, 2026

📅 Planting Calendar

Direct Sow Outdoors Friday, January 9, 2026

Pro Tip: Sow Pea directly outdoors 6 weeks before your last frost date.

🌿 Plant Details

Scientific Name Pisum sativum
Days to Maturity 60 days
Mature Height 24-72"
Spread 6"
Type Vine
Fruit Size Small (2-3 inch pods)

☀️ Growing Requirements

☀️

Sun

Full Sun to Partial Shade

💧

Water

Regular (1 inch/week)

↔️

Spacing

3" apart

🌱

Planting Depth

1" deep

Seeds typically germinate in 7-14 days

Ready to Plant Pea in Johns Island?

Get your seeds now so they're ready by Friday, January 9, 2026.

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🤝 Good Companions

CarrotRadishTurnipCucumberCorn

⚠️ Avoid Planting Near

OnionGarlic

Other Plants for Johns Island

Growing Pea in Zone 9a

Pea (Pisum sativum) is a popular garden vegetable. In Johns Island, South Carolina, which is in USDA Hardiness Zone 9a, you should direct sow seeds around Friday, January 9, 2026.

Your average last frost date is Friday, February 20, 2026. Pea grows well when direct sown, as it doesn't transplant well or germinates quickly outdoors.