When should I plant קייל in Zone 3b?

Start קייל seeds indoors around Apr 3. Transplant outdoors after Apr 17. Expect first harvest around Jun 1.

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 קייל in Zone 3b?

Yes. קייל needs 60 days to harvest. Zone 3b has a 130-day growing season, which is sufficient.

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🥬 Growing קייל in Zone 3b

Zone 3b has harsh winters and a short growing season. Start קייל early indoors to maximize your harvest window. כפור אחרון: May 15. כפור ראשון: Sep 22.

Planting Calendar

Indoor

Outdoor

Harvest

Apr 3Sep 22

Season: May 15 – Sep 22 (130 ימים)

אזור3b

כפור אחרוןMay 15

כפור ראשוןSep 22

עונה130 ימים

קטיף60 ימים

שמשצל חלקי

When to Plant קייל in Zone 3b

Start Seeds Indoors: Apr 3

Start קייל seeds indoors around Apr 3 (6 שבועות לפני הכפור האחרון). Optimal germination temperature: 65F. Germinates in 5-10 days.

Transplant Outdoors: Apr 17

Transplant קייל seedlings outdoors after Apr 17. Wait until soil temperature reaches 40F. Space plants at 1/מ² (30cm מרווח). Harden off plants for a week before moving outside.

Harvest: Jun 1

First harvest approximately Jun 1 (~45 ימים from transplant). Continue harvesting until first frost (Sep 22). קייל can overwinter in mild climates for continued harvest.

Fall Planting: Jul 28

For a fall harvest, plant קייל around Jul 28 (8 weeks before first frost).

שתילה מלווה

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קייל 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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