When should I plant کاهو in Zone 3a?

Start کاهو seeds indoors around Apr 10. Transplant outdoors after May 1. Expect first harvest around Jun 5.

What is the last frost date for Zone 3a?

The average last spring frost date for Zone 3a is May 22. The first fall frost averages Sep 12, giving a 113-day growing season.

Can I grow کاهو in Zone 3a?

Yes. کاهو needs 45 days to harvest. Zone 3a has a 113-day growing season, which is sufficient. You can plant up to 4 successions.

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🥬 Growing کاهو in Zone 3a

Zone 3a has harsh winters and a short growing season. Start کاهو early indoors to maximize your harvest window. آخرین یخبندان: May 22. اولین یخبندان: Sep 12.

Planting Calendar

Indoor

Outdoor

Harvest

Apr 10Sep 12

Season: May 22 – Sep 12 (113 روز) · Succession: plant every 2 weeks (up to 4x)

منطقه3a

آخرین یخبندانMay 22

اولین یخبندانSep 12

فصل113 روز

برداشت45 روز

آفتابنیمه سایه

When to Plant کاهو in Zone 3a

Start Seeds Indoors: Apr 10

Start کاهو seeds indoors around Apr 10 (6 هفته قبل از آخرین سرمازدگی). Optimal germination temperature: 65F. Germinates in 4-10 days.

Transplant Outdoors: May 1

Transplant کاهو seedlings outdoors after May 1. Wait until soil temperature reaches 40F. Space plants at 4/متر² (15cm فاصله). Harden off plants for a week before moving outside.

Harvest: Jun 5

First harvest approximately Jun 5 (~35 روز from transplant). Continue harvesting until first frost (Sep 12).

Fall Planting: Jul 18

For a fall harvest, plant کاهو around Jul 18 (8 weeks before first frost).

کاشت همراه

✅ توت فرنگی‌ها✅ هویج‌ها✅ چغندرها✅ خیارها✅ تربچه‌ها

کاهو 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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