When should I plant Kartupeļis in Zone 9b?

Direct sow Kartupeļis outdoors around Feb 24. Expect first harvest around May 25.

What is the last frost date for Zone 9b?

The average last spring frost date for Zone 9b is Mar 10. The first fall frost averages Nov 15, giving a 250-day growing season.

Can I grow Kartupeļis in Zone 9b?

Yes. Kartupeļis needs 90 days to harvest. Zone 9b has a 250-day growing season, which is sufficient.

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🥔 Growing Kartupeļis in Zone 9b

Zone 9b has warm winters and an extended growing season -- excellent for heat-loving crops like Kartupeļis. Pēdējais sals: Mar 10. Pirmais sals: Nov 15.

Planting Calendar

Outdoor

Harvest

Feb 24Nov 15

Season: Mar 10 – Nov 15 (250 dienas)

Zona9b

Pēdējais salsMar 10

Pirmais salsNov 15

Sezona250 dienas

Raža90 dienas

SaulePilna Saule

When to Plant Kartupeļis in Zone 9b

Sow Seeds Outdoors: Feb 24

Direct sow Kartupeļis seeds outdoors around Feb 24. Wait until soil temperature reaches 45F. Space plants at 1/m² (30cm attālums).

Harvest: May 25

First harvest approximately May 25 (~90 dienas from planting). Continue harvesting until first frost (Nov 15).

Pavārstāšana

✅ Kāposts✅ Kliņģerītes✅ Baklažāns ✅ Kukurūza✅ Pupiņas

❌ Tomāti❌ Ķirbji❌ Gurķi❌ Ķirbis

Kartupeļis 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 Kartupeļis

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

Start Free Kartupeļis Growing Guide