When to Plant Spaghetti Squash in Lititz, Pennsylvania (17543)

Location

Lititz, Pennsylvania

ZIP Code

17543

USDA Zone

Last Frost

Friday, April 10, 2026

📅 Planting Calendar

Start Seeds Indoors Friday, March 13, 2026

Transplant Outdoors Friday, April 24, 2026

Pro Tip: Start Spaghetti Squash seeds indoors 4 weeks before your last frost date, then transplant outdoors around Friday, April 24, 2026.

🌿 Plant Details

Scientific Name Cucurbita pepo

Days to Maturity 90 days

Mature Height 12-18"

Spread 60"

Type Vine

Fruit Size Large (4-8 lbs)

☀️ Growing Requirements

☀️

Sun

Full Sun (6-8 hours)

💧

Water

Regular (1 inch/week)

↔️

Spacing

48" apart

🌱

Planting Depth

1" deep

Seeds typically germinate in 5-10 days

Ready to Plant Spaghetti Squash in Lititz?

Get your seeds now so they're ready by Friday, March 13, 2026.

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🤝 Good Companions

CornBeanMarigoldNasturtium

⚠️ Avoid Planting Near

Potato

Other Plants for Lititz

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Growing Spaghetti Squash in Zone 7a

Spaghetti Squash (Cucurbita pepo) is a popular garden vegetable. In Lititz, Pennsylvania, which is in USDA Hardiness Zone 7a, you should start seeds indoors around Friday, March 13, 2026.

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