When should I plant Spine Gourd in Zone 3b?

Start Spine Gourd seeds indoors around Apr 17. Transplant outdoors after May 29. Expect first harvest around Aug 27.

What is the last frost date for Zone 3b?

The average last spring frost date for Zone 3b is May 15. The first fall frost averages Sep 22, giving a 130-day growing season.

Can I grow Spine Gourd in Zone 3b?

Yes. Spine Gourd needs 55 days to harvest. Zone 3b has a 130-day growing season, which is sufficient.

Growing Spine Gourd in Zone 3b

Zone 3b has harsh winters and a short growing season. Start Spine Gourd early indoors to maximize your harvest window. Последна слана: May 15. Първа слана: Sep 22.

Planting Calendar

Indoor

Outdoor

Harvest

Apr 17Sep 22

Season: May 15 – Sep 22 (130 дни)

Зона3b

Последна сланаMay 15

Първа сланаSep 22

Сезон130 дни

Реколта55 дни

СлънцеПълно Слънце

When to Plant Spine Gourd in Zone 3b

Start Seeds Indoors: Apr 17

Start Spine Gourd seeds indoors around Apr 17 (4 седмици преди последната слана). Optimal germination temperature: 85F. Germinates in 7-14 days.

Transplant Outdoors: May 29

Transplant Spine Gourd seedlings outdoors after May 29. Wait until soil temperature reaches 65F. Space plants at 2/м² (15-20cm разстояние). Harden off plants for a week before moving outside.

Harvest: Aug 27

First harvest approximately Aug 27 (~90 дни from transplant). Continue harvesting until first frost (Sep 22).

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

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

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