When should I plant Kopūstas in Zone 10a?

Start Kopūstas seeds indoors around Jan 9. Transplant outdoors after Jan 30. Expect first harvest around Apr 5.

What is the last frost date for Zone 10a?

The average last spring frost date for Zone 10a is Feb 20. The first fall frost averages Dec 1, giving a 284-day growing season.

Can I grow Kopūstas in Zone 10a?

Yes. Kopūstas needs 80 days to harvest. Zone 10a has a 284-day growing season, which is sufficient.

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🥬 Growing Kopūstas in Zone 10a

Zone 10a has a year-round growing season. Kopūstas can be planted almost any time with proper planning. Paskutinis šalnas: Feb 20. Pirmas šalnas: Dec 1.

Planting Calendar

Indoor

Outdoor

Harvest

Jan 9Dec 1

Season: Feb 20 – Dec 1 (284 dienų)

Zona10a

Paskutinis šalnasFeb 20

Pirmas šalnasDec 1

Sezonas284 dienų

Derlius80 dienų

SaulėPilna Saulė

When to Plant Kopūstas in Zone 10a

Start Seeds Indoors: Jan 9

Start Kopūstas seeds indoors around Jan 9 (6 savaičių prieš paskutinį šalną). Optimal germination temperature: 70F. Germinates in 5-10 days.

Transplant Outdoors: Jan 30

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

Harvest: Apr 5

First harvest approximately Apr 5 (~65 dienų from transplant). Continue harvesting until first frost (Dec 1).

Fall Planting: Sep 8

For a fall harvest, plant Kopūstas around Sep 8 (12 weeks before first frost).

Palydovinis Sodinimas

✅ Bulvės✅ Mėta ✅ Krapas✅ Svogūnai✅ Salieras

❌ Pupelės❌ Pomidorai❌ Brašškės

Kopūstas 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 Kopūstas

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

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