When should I plant Κολοκύθα in Zone 5a?

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

What is the last frost date for Zone 5a?

The average last spring frost date for Zone 5a is Apr 28. The first fall frost averages Oct 8, giving a 163-day growing season.

Can I grow Κολοκύθα in Zone 5a?

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

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🟡 Growing Κολοκύθα in Zone 5a

Zone 5a has cold winters and a moderate growing season. Timing is key for Κολοκύθα in this zone. Τελευταίος παγετός: Apr 28. Πρώτος παγετός: Oct 8.

Planting Calendar

Indoor

Outdoor

Harvest

Mar 31Oct 8

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

Ζώνη5a

Τελευταίος παγετόςApr 28

Πρώτος παγετόςOct 8

Περίοδος163 ημέρες

Συγκομιδή55 ημέρες

ΉλιοςΠλήρης Ήλιος

When to Plant Κολοκύθα in Zone 5a

Start Seeds Indoors: Mar 31

Start Κολοκύθα seeds indoors around Mar 31 (4 εβδομάδες πριν τον τελευταίο παγετό). Optimal germination temperature: 85F. Germinates in 4-10 days.

Transplant Outdoors: May 12

Transplant Κολοκύθα seedlings outdoors after May 12. Wait until soil temperature reaches 65F. Space plants at 1/μ² (30cm απόσταση). Harden off plants for a week before moving outside.

Harvest: Jun 26

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

Κολοκύθα 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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