When should I plant Kubis in Zone 8a?

Start Kubis seeds indoors around Feb 22. Transplant outdoors after Mar 15. Expect first harvest around May 19.

What is the last frost date for Zone 8a?

The average last spring frost date for Zone 8a is Apr 5. The first fall frost averages Oct 28, giving a 206-day growing season.

Can I grow Kubis in Zone 8a?

Yes. Kubis needs 80 days to harvest. Zone 8a has a 206-day growing season, which is sufficient.

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🥬 Growing Kubis in Zone 8a

Zone 8a has warm winters and an extended growing season -- excellent for heat-loving crops like Kubis. Embun beku terakhir: Apr 5. Embun beku pertama: Oct 28.

Planting Calendar

Indoor

Outdoor

Harvest

Feb 22Oct 28

Season: Apr 5 – Oct 28 (206 hari)

Zona8a

Embun beku terakhirApr 5

Embun beku pertamaOct 28

Musim206 hari

Panen80 hari

MatahariMatahari Penuh

When to Plant Kubis in Zone 8a

Start Seeds Indoors: Feb 22

Start Kubis seeds indoors around Feb 22 (6 minggu sebelum embun beku terakhir). Optimal germination temperature: 70F. Germinates in 5-10 days.

Transplant Outdoors: Mar 15

Transplant Kubis seedlings outdoors after Mar 15. Wait until soil temperature reaches 45F. Space plants at 1/m² (30cm jarak). Harden off plants for a week before moving outside.

Harvest: May 19

First harvest approximately May 19 (~65 hari from transplant). Continue harvesting until first frost (Oct 28).

Fall Planting: Aug 5

For a fall harvest, plant Kubis around Aug 5 (12 weeks before first frost).

Tanaman Pendamping

✅ Kentang✅ Mint ✅ Dill✅ Bawang Merah✅ Seledri

❌ Kacang❌ Tomat❌ Stroberi

Kubis 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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