When should I plant Ķirbis in Zone 6a?

Start Ķirbis seeds indoors around Mar 31. Transplant outdoors after May 12. Expect first harvest around Jun 26.

What is the last frost date for Zone 6a?

The average last spring frost date for Zone 6a is Apr 28. The first fall frost averages Oct 8, giving a 163-day growing season.

Can I grow Ķirbis in Zone 6a?

Yes. Ķirbis needs 55 days to harvest. Zone 6a has a 163-day growing season, which is sufficient. You can plant up to 5 successions.

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🟡 Growing Ķirbis in Zone 6a

Zone 6a has mild winters and a long growing season -- good conditions for Ķirbis. Pēdējais sals: Apr 28. Pirmais sals: Oct 8.

Planting Calendar

Indoor

Outdoor

Harvest

Mar 31Oct 8

Season: Apr 28 – Oct 8 (163 dienas) · Succession: plant every 3 weeks (up to 5x)

Zona6a

Pēdējais salsApr 28

Pirmais salsOct 8

Sezona163 dienas

Raža55 dienas

SaulePilna Saule

When to Plant Ķirbis in Zone 6a

Start Seeds Indoors: Mar 31

Start Ķirbis seeds indoors around Mar 31 (4 nedēļas pirms pēdējās salnas). Optimal germination temperature: 85F. Germinates in 4-10 days.

Transplant Outdoors: May 12

Transplant Ķirbis seedlings outdoors after May 12. Wait until soil temperature reaches 65F. Space plants at 1/m² (30cm attālums). Harden off plants for a week before moving outside.

Harvest: Jun 26

First harvest approximately Jun 26 (~45 dienas from transplant). Continue harvesting until first frost (Oct 8).

Ķirbis 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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