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Growing California Late in Pennsylvania

Allium sativum 'California Late'

Humid ContinentalZones 5, 6, 7145-200 day season

🏛️ Pennsylvania Growing Overview

Climate
Humid Continental
Primary Zone
Zone 6
Last Frost Range
April 10 - May 20
First Frost Range
September 25 - November 1
Famous Pennsylvania crops: Mushrooms, Apples, Tomatoes, Sweet corn, Christmas trees

📍 Zone Suitability in Pennsylvania

⚠️ Challenging Zones

Zone 5160 days

This variety needs 270 days, but Zone 5 only has 160 frost-free days.

Use season extension (cold frames, row covers) to gain 110+ days, or choose an earlier-maturing variety.

Zone 6185 days

This variety needs 270 days, but Zone 6 only has 185 frost-free days.

Use season extension (cold frames, row covers) to gain 85+ days, or choose an earlier-maturing variety.

Zone 7210 days

This variety needs 270 days, but Zone 7 only has 210 frost-free days.

Use season extension (cold frames, row covers) to gain 60+ days, or choose an earlier-maturing variety.

⚠️ Pennsylvania Growing Challenges

⚠️Rocky soil
⚠️Deer pressure
⚠️Variable terrain
⚠️Spotted lanternfly

Pennsylvania Growing Advantages

Good rainfall
Strong local markets
Diverse farming heritage

📊 California Late Quick Facts

Days to Maturity
270-300
Difficulty
beginner
Season
fall
Type
Heirloom

🎓 Pennsylvania Extension Resources

For local, research-based growing information, visit your state's Cooperative Extension Service:

Visit Pennsylvania Extension →

📍 View California Late Guide for Other States

🌱 Other Garlic Varieties for Pennsylvania

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