When to Plant Butternut Squash in Waco, Texas (76708)

Location

Waco, Texas

ZIP Code

76708

USDA Zone

Last Frost

Sunday, March 15, 2026

📅 Planting Calendar

Start Seeds Indoors Sunday, February 15, 2026

Transplant Outdoors Sunday, March 29, 2026

Pro Tip: Start Butternut Squash seeds indoors 4 weeks before your last frost date, then transplant outdoors around Sunday, March 29, 2026.

🌿 Plant Details

Scientific Name Cucurbita moschata

Days to Maturity 100 days

Mature Height 12-18"

Spread 72"

Type Vine

Fruit Size Large (2-5 lbs)

☀️ Growing Requirements

☀️

Sun

Full Sun (6-8 hours)

💧

Water

Regular (1 inch/week)

↔️

Spacing

60" apart

🌱

Planting Depth

1" deep

Seeds typically germinate in 5-10 days

Ready to Plant Butternut Squash in Waco?

Get your seeds now so they're ready by Sunday, February 15, 2026.

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🤝 Good Companions

CornBeanMarigoldNasturtium

⚠️ Avoid Planting Near

Potato

Other Plants for Waco

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Growing Butternut Squash in Zone 8b

Butternut Squash (Cucurbita moschata) is a popular garden vegetable. In Waco, Texas, which is in USDA Hardiness Zone 8b, you should start seeds indoors around Sunday, February 15, 2026.

Your average last frost date is Sunday, March 15, 2026. Plan to transplant your Butternut Squash seedlings outdoors around Sunday, March 29, 2026, about 2 weeks after your last frost date.