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When to Plant Green Bean in Gilroy, California (95021)

Location

Gilroy, California

ZIP Code

95021

USDA Zone

9b

Last Frost

Tuesday, February 10, 2026

📅 Planting Calendar

Direct Sow Outdoors Tuesday, December 30, 2025

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

🌿 Plant Details

Scientific Name Phaseolus vulgaris
Days to Maturity 55 days
Mature Height 18-24"
Spread 6"
Type Bush
Fruit Size Medium (4-6 inches)

☀️ Growing Requirements

☀️

Sun

Full Sun (6-8 hours)

💧

Water

Regular (1 inch/week)

↔️

Spacing

4" apart

🌱

Planting Depth

1" deep

Seeds typically germinate in 7-14 days

Ready to Plant Green Bean in Gilroy?

Get your seeds now so they're ready by Tuesday, December 30, 2025.

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🤝 Good Companions

CornSquashCarrotCucumber

⚠️ Avoid Planting Near

OnionGarlicFennel

Other Plants for Gilroy

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Growing Green Bean in Zone 9b

Green Bean (Phaseolus vulgaris) is a popular garden vegetable. In Gilroy, California, which is in USDA Hardiness Zone 9b, you should direct sow seeds around Tuesday, December 30, 2025.

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