When should I plant Kalabasa in Zone 3b?

Start Kalabasa seeds indoors around Abr 17. Transplant outdoors after May 29. Expect first harvest around Hul 13.

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 Set 22, giving a 130-day growing season.

Can I grow Kalabasa in Zone 3b?

Yes. Kalabasa needs 55 days to harvest. Zone 3b has a 130-day growing season, which is sufficient. You can plant up to 3 successions.

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🟡 Growing Kalabasa in Zone 3b

Zone 3b has harsh winters and a short growing season. Start Kalabasa early indoors to maximize your harvest window. Huling frost: May 15. Unang frost: Set 22.

Planting Calendar

Indoor

Outdoor

Harvest

Abr 17Set 22

Season: May 15 – Set 22 (130 araw) · Succession: plant every 3 weeks (up to 3x)

Zone3b

Huling frostMay 15

Unang frostSet 22

Season130 araw

Ani55 araw

ArawBuong Araw

When to Plant Kalabasa in Zone 3b

Start Seeds Indoors: Abr 17

Start Kalabasa seeds indoors around Abr 17 (4 linggo bago ang huling hamog). Optimal germination temperature: 85F. Germinates in 4-10 days.

Transplant Outdoors: May 29

Transplant Kalabasa seedlings outdoors after May 29. Wait until soil temperature reaches 65F. Space plants at 1/m² (30cm pagitan). Harden off plants for a week before moving outside.

Harvest: Hul 13

First harvest approximately Hul 13 (~45 araw from transplant). Continue harvesting until first frost (Set 22).

Kalabasa 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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