When should I plant Kale in Zone 6a?

Start Kale seeds indoors around Mar 17. Transplant outdoors after Mar 31. Expect first harvest around May 15.

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 Kale in Zone 6a?

Yes. Kale needs 60 days to harvest. Zone 6a has a 163-day growing season, which is sufficient.

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🥬 Growing Kale in Zone 6a

Zone 6a has mild winters and a long growing season -- good conditions for Kale. Fros terakhir: Apr 28. Fros pertama: Oct 8.

Planting Calendar

Indoor

Outdoor

Harvest

Mar 17Oct 8

Season: Apr 28 – Oct 8 (163 hari)

Zon6a

Fros terakhirApr 28

Fros pertamaOct 8

Musim163 hari

Tuaian60 hari

MatahariSeparuh Teduh

When to Plant Kale in Zone 6a

Start Seeds Indoors: Mar 17

Start Kale seeds indoors around Mar 17 (6 minggu sebelum fros terakhir). Optimal germination temperature: 65F. Germinates in 5-10 days.

Transplant Outdoors: Mar 31

Transplant Kale seedlings outdoors after Mar 31. Wait until soil temperature reaches 40F. Space plants at 1/m² (30cm jarak). Harden off plants for a week before moving outside.

Harvest: May 15

First harvest approximately May 15 (~45 hari from transplant). Continue harvesting until first frost (Oct 8). Kale can overwinter in mild climates for continued harvest.

Fall Planting: Aug 13

For a fall harvest, plant Kale around Aug 13 (8 weeks before first frost).

Penanaman Teman

✅ Sage ✅ Dill✅ Bawang✅ Bit✅ Kentang

❌ Strawberi

Kale 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

Plan Your Garden Kale

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

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