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When to Plant Sage in Concord, California (94521)

Location

Concord, California

ZIP Code

94521

USDA Zone

9b

Last Frost

Tuesday, February 10, 2026

📅 Planting Calendar

Start Seeds Indoors Tuesday, December 16, 2025
Transplant Outdoors Tuesday, February 24, 2026

Pro Tip: Start Sage seeds indoors 8 weeks before your last frost date, then transplant outdoors around Tuesday, February 24, 2026.

🌿 Plant Details

Scientific Name Salvia officinalis
Days to Maturity 75 days
Mature Height 18-30"
Spread 24"
Type Shrub
Fruit Size N/A

☀️ Growing Requirements

☀️

Sun

Full Sun (6+ hours)

💧

Water

Low to Moderate

↔️

Spacing

24" apart

🌱

Planting Depth

0.25" deep

Seeds typically germinate in 10-21 days

Ready to Plant Sage in Concord?

Get your seeds now so they're ready by Tuesday, December 16, 2025.

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🤝 Good Companions

RosemaryCabbageCarrotTomato

⚠️ Avoid Planting Near

CucumberOnion

Other Plants for Concord

Growing Sage in Zone 9b

Sage (Salvia officinalis) is a popular garden vegetable. In Concord, California, which is in USDA Hardiness Zone 9b, you should start seeds indoors around Tuesday, December 16, 2025.

Your average last frost date is Tuesday, February 10, 2026. Plan to transplant your Sage seedlings outdoors around Tuesday, February 24, 2026, about 2 weeks after your last frost date.