When should I plant Kalafior in Zone 9a?

Start Kalafior seeds indoors around 6 lut.. Transplant outdoors after 6 mar.. Expect first harvest around 5 maj.

What is the last frost date for Zone 9a?

The average last spring frost date for Zone 9a is 20 mar.. The first fall frost averages 12 lis., giving a 237-day growing season.

Can I grow Kalafior in Zone 9a?

Yes. Kalafior needs 75 days to harvest. Zone 9a has a 237-day growing season, which is sufficient.

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🥦 Uprawa Kalafior w Strefie 9a

Zone 9a has warm winters and an extended growing season -- excellent for heat-loving crops like Kalafior. Ostatni przymrozek: 20 mar.. Pierwszy przymrozek: 12 lis..

Planting Calendar

Indoor

Outdoor

Harvest

6 lut.12 lis.

Season: 20 mar. – 12 lis. (237 dni)

Strefa9a

Ostatni przymrozek20 mar.

Pierwszy przymrozek12 lis.

Sezon237 dni

Zbiory75 dni

SłońcePełne słońce

When to Plant Kalafior in Zone 9a

Start Seeds Indoors: 6 lut.

Start Kalafior seeds indoors around 6 lut. (6 tygodni przed ostatnim mrozem). Optimal germination temperature: 70F. Germinates in 5-10 days.

Transplant Outdoors: 6 mar.

Transplant Kalafior seedlings outdoors after 6 mar.. Wait until soil temperature reaches 50F. Space plants at 1/m² (30cm odstęp). Harden off plants for a week before moving outside.

Harvest: 5 maj

First harvest approximately 5 maj (~60 dni from transplant). Continue harvesting until first frost (12 lis.).

Fall Planting: 20 sie.

For a fall harvest, plant Kalafior around 20 sie. (12 weeks before first frost).

Uprawa towarzysząca

✅ Szpinak ✅ Seler ✅ Tymianek✅ Fasola

❌ Pomidory❌ Truskawki❌ Groch

Kalafior w Innych Strefach

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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