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When to Plant Lavender in San Bernardino, California (92413)

Location

San Bernardino, California

ZIP Code

92413

USDA Zone

10a

Last Frost

Monday, January 25, 2027

📅 Planting Calendar

Start Seeds Indoors Monday, November 16, 2026
Transplant Outdoors Monday, February 8, 2027

Pro Tip: Start Lavender seeds indoors 10 weeks before your last frost date for best results.

🌿 Plant Details

Scientific Name Lavandula angustifolia
Days to Maturity 90 days

☀️ Growing Requirements

☀️

Sun

Full Sun

💧

Water

Regular

Seeds typically germinate in 7-14 days

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Other Plants for San Bernardino

Growing Lavender in Zone 10a

Lavender (Lavandula angustifolia) is a popular garden vegetable. In San Bernardino, California, which is in USDA Hardiness Zone 10a, you should start seeds indoors around Monday, November 16, 2026.

Your average last frost date is Monday, January 25, 2027. Plan to transplant your Lavender seedlings outdoors around Monday, February 8, 2027, about 2 weeks after your last frost date.