When should I plant Spine Gourd in Zone 12a?

Start Spine Gourd seeds indoors around Dec 4. Transplant outdoors after Jan 15. Expect first harvest around Apr 15.

What is the last frost date for Zone 12a?

The average last spring frost date for Zone 12a is Jan 1. The first fall frost averages Dec 31, giving a 364-day growing season.

Can I grow Spine Gourd in Zone 12a?

Yes. Spine Gourd needs 55 days to harvest. Zone 12a has a 364-day growing season, which is sufficient.

Growing Spine Gourd in Zone 12a

Zone 12a has a year-round growing season. Spine Gourd can be planted almost any time with proper planning. Baridi ya mwisho: Jan 1. Baridi ya kwanza: Dec 31.

Planting Calendar

Indoor

Outdoor

Harvest

Dec 4Dec 31

Season: Jan 1 – Dec 31 (364 siku)

Eneo12a

Baridi ya mwishoJan 1

Baridi ya kwanzaDec 31

Msimu364 siku

Mavuno55 siku

JuaJua Kamili

When to Plant Spine Gourd in Zone 12a

Start Seeds Indoors: Dec 4

Start Spine Gourd seeds indoors around Dec 4 (4 wiki kabla ya baridi barafu ya mwisho). Optimal germination temperature: 85F. Germinates in 7-14 days.

Transplant Outdoors: Jan 15

Transplant Spine Gourd seedlings outdoors after Jan 15. Wait until soil temperature reaches 65F. Space plants at 2/m² (15-20cm nafasi). Harden off plants for a week before moving outside.

Harvest: Apr 15

First harvest approximately Apr 15 (~90 siku from transplant). Continue harvesting until first frost (Dec 31).

Spine Gourd 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 Spine Gourd

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

Start Free Spine Gourd Growing Guide