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When to Plant Sage in Penryn, Pennsylvania (17564)

Location

Penryn, Pennsylvania

ZIP Code

17564

USDA Zone

7a

Last Frost

Friday, April 10, 2026

📅 Planting Calendar

Start Seeds Indoors Friday, February 13, 2026
Transplant Outdoors Friday, April 24, 2026

Pro Tip: Start Sage seeds indoors 8 weeks before your last frost date for best results.

🌿 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

🤝 Good Companions

RosemaryCabbageCarrotTomato

⚠️ Avoid Planting Near

CucumberOnion

Other Plants for Penryn

Growing Sage in Zone 7a

Sage (Salvia officinalis) is a popular garden vegetable. In Penryn, Pennsylvania, which is in USDA Hardiness Zone 7a, you should start seeds indoors around Friday, February 13, 2026.

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