When should I plant Squash in Zone 8b?

Start Squash seeds indoors around Feb 22. Transplant outdoors after Apr 5. Expect first harvest around May 20.

What is the last frost date for Zone 8b?

The average last spring frost date for Zone 8b is Mar 22. The first fall frost averages Nov 10, giving a 233-day growing season.

Can I grow Squash in Zone 8b?

Yes. Squash needs 55 days to harvest. Zone 8b has a 233-day growing season, which is sufficient. You can plant up to 8 successions.

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🟡 Growing Squash in Zone 8b

Zone 8b has warm winters and an extended growing season -- excellent for heat-loving crops like Squash. Sista frost: Mar 22. Första frost: Nov 10.

Planting Calendar

Indoor

Outdoor

Harvest

Feb 22Nov 10

Season: Mar 22 – Nov 10 (233 dagar) · Succession: plant every 3 weeks (up to 8x)

Zon8b

Sista frostMar 22

Första frostNov 10

Säsong233 dagar

Skörd55 dagar

SolFull Sol

When to Plant Squash in Zone 8b

Start Seeds Indoors: Feb 22

Start Squash seeds indoors around Feb 22 (4 veckor före sista frosten). Optimal germination temperature: 85F. Germinates in 4-10 days.

Transplant Outdoors: Apr 5

Transplant Squash seedlings outdoors after Apr 5. Wait until soil temperature reaches 65F. Space plants at 1/m² (30cm avstånd). Harden off plants for a week before moving outside.

Harvest: May 20

First harvest approximately May 20 (~45 dagar from transplant). Continue harvesting until first frost (Nov 10).

Squash in Other Zones

1a 1b 2a 2b 3a 3b 4a 4b 5a 5b 6a 6b 7a 7b 8a 8b 9a 9b 10a 10b 11a 11b 12a 12b 13a 13b

Plan Your Garden Squash

Track Squash from seed to harvest with personalized frost dates, watering recommendations, and companion planting visualization.

Start Free Squash Growing Guide