When should I plant Kalabasa in Zone 9a?

Start Kalabasa seeds indoors around Peb 20. Transplant outdoors after Abr 3. Expect first harvest around May 18.

What is the last frost date for Zone 9a?

The average last spring frost date for Zone 9a is Mar 20. The first fall frost averages Nob 12, giving a 237-day growing season.

Can I grow Kalabasa in Zone 9a?

Yes. Kalabasa needs 55 days to harvest. Zone 9a has a 237-day growing season, which is sufficient. You can plant up to 8 successions.

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🟡 Growing Kalabasa in Zone 9a

Zone 9a has warm winters and an extended growing season -- excellent for heat-loving crops like Kalabasa. Huling frost: Mar 20. Unang frost: Nob 12.

Planting Calendar

Indoor

Outdoor

Harvest

Peb 20Nob 12

Season: Mar 20 – Nob 12 (237 araw) · Succession: plant every 3 weeks (up to 8x)

Zone9a

Huling frostMar 20

Unang frostNob 12

Season237 araw

Ani55 araw

ArawBuong Araw

When to Plant Kalabasa in Zone 9a

Start Seeds Indoors: Peb 20

Start Kalabasa seeds indoors around Peb 20 (4 linggo bago ang huling hamog). Optimal germination temperature: 85F. Germinates in 4-10 days.

Transplant Outdoors: Abr 3

Transplant Kalabasa seedlings outdoors after Abr 3. Wait until soil temperature reaches 65F. Space plants at 1/m² (30cm pagitan). Harden off plants for a week before moving outside.

Harvest: May 18

First harvest approximately May 18 (~45 araw from transplant). Continue harvesting until first frost (Nob 12).

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

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