When to Plant Snow Pea in Honolulu, Hawaii (96821)

Location

Honolulu, Hawaii

ZIP Code

96821

USDA Zone

12b

Last Frost

Thursday, January 1, 2026

📅 Planting Calendar

Direct Sow Outdoors Thursday, November 20, 2025

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

🌿 Plant Details

Scientific Name Pisum sativum var. saccharatum

Days to Maturity 60 days

Mature Height 18-36"

Spread 6"

Type Vine

Fruit Size Small (flat 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 6-10 days

Ready to Plant Snow Pea in Honolulu?

Get your seeds now so they're ready by Thursday, November 20, 2025.

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🤝 Good Companions

CarrotRadishLettuceCornTurnip

⚠️ Avoid Planting Near

OnionGarlic

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Growing Snow Pea in Zone 12b

Snow Pea (Pisum sativum var. saccharatum) is a popular garden vegetable. In Honolulu, Hawaii, which is in USDA Hardiness Zone 12b, you should direct sow seeds around Thursday, November 20, 2025.

Your average last frost date is Thursday, January 1, 2026. Snow Pea grows well when direct sown, as it doesn't transplant well or germinates quickly outdoors.