When should I plant Călțun in Zone 9a?

Start Călțun seeds indoors around Feb 20. Transplant outdoors after Mar 27. Expect first harvest around May 6.

What is the last frost date for Zone 9a?

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

Can I grow Călțun in Zone 9a?

Yes. Călțun needs 45 days to harvest. Zone 9a has a 237-day growing season, which is sufficient.

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🌺 Growing Călțun in Zone 9a

Zone 9a has warm winters and an extended growing season -- excellent for heat-loving crops like Călțun. Ultimul îngheț: Mar 20. Primul îngheț: Nov 12.

Planting Calendar

Indoor

Outdoor

Harvest

Feb 20Nov 12

Season: Mar 20 – Nov 12 (237 zile)

Zona9a

Ultimul înghețMar 20

Primul înghețNov 12

Sezon237 zile

Recoltă45 zile

SoareSoare Plin

When to Plant Călțun in Zone 9a

Start Seeds Indoors: Feb 20

Start Călțun seeds indoors around Feb 20 (4 săptămâni înainte de ultimul îngheț). Optimal germination temperature: 70F. Germinates in 7-14 days.

Transplant Outdoors: Mar 27

Transplant Călțun seedlings outdoors after Mar 27. Wait until soil temperature reaches 55F. Space plants at 4/m² (15cm distanță). Harden off plants for a week before moving outside.

Harvest: May 6

First harvest approximately May 6 (~40 zile from transplant). Continue harvesting until first frost (Nov 12).

Plante Însoțitoare

✅ Castraveți✅ Dovleac✅ Dovleci✅ Ridichi✅ Varză

Călțun 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 Călțun

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

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