When should I plant Carrot in Zone 8b?

Direct sow Carrot outdoors around Mar 1. Harvest around May 10.

What is the last frost date for Zone 8b?

The average last spring frost date for Zone 8b is Mar 22. The first fall frost averages Nov 10, giving a 233-day growing season.

Can I grow Carrot in Zone 8b?

Yes. Carrot needs 70 days to harvest. Zone 8b has a 233-day growing season, which is sufficient. You can plant up to 7 successions.

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🥕 Growing Carrot in Zone 8b

Zone 8b has warm winters and an extended growing season — excellent for heat-loving crops like Carrot. Last frost: Mar 22. First frost: Nov 10.

Planting Calendar

Outdoor

Harvest

Mar 1Nov 10

Season: Mar 22 – Nov 10 (233 days) · Succession: plant every 3 weeks (up to 7x)

Zone8b

Last FrostMar 22

First FrostNov 10

Season Length233 days

Days to Harvest70

SunFull Sun

Frost ToleranceModerate

Spacing16/sqft (3" apart)

When to Plant Carrot in Zone 8b

Sow Seeds Outdoors: Mar 1

Direct sow Carrot seeds outdoors around Mar 1. Soil temperature should be at least 45°F. Space at 16/sqft (3" apart).

Harvest: May 10

First harvest approximately May 10 (~70 days from planting). Continue harvesting until first frost (Nov 10). Carrot can overwinter in mild climates for continued harvest.

Fall Planting: Sep 1

For a fall harvest, plant Carrot around Sep 1 (10 weeks before first frost).

Companion Planting

✅ Onions✅ Chives ✅ Rosemary✅ Tomatoes✅ Leeks

❌ Dill❌ Parsnips

Carrot 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 Carrot Garden

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

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