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🥕 Growing Carrot in Zone 10a
Zone 10a has a year-round growing season. Carrot can be planted almost any time with proper planning. Last frost: Feb 20. First frost: Dec 1.
Planting Calendar
Season: Feb 20 – Dec 1 (284 days) · Succession: plant every 3 weeks (up to 10x)
When to Plant Carrot in Zone 10a
Sow Seeds Outdoors: Jan 30
Direct sow Carrot seeds outdoors around Jan 30. Soil temperature should be at least 45°F. Space at 16/sqft (3" apart).
Harvest: Apr 10
First harvest approximately Apr 10 (~70 days from planting). Continue harvesting until first frost (Dec 1). Carrot can overwinter in mild climates for continued harvest.
Fall Planting: Sep 22
For a fall harvest, plant Carrot around Sep 22 (10 weeks before first frost).
Companion Planting
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 13bFrequently Asked Questions
When should I plant Carrot in Zone 10a?
Direct sow Carrot outdoors around Jan 30. Harvest around Apr 10.
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 Carrot in Zone 10a?
Yes. Carrot needs 70 days to harvest. Zone 10a has a 284-day growing season, which is sufficient. You can plant up to 10 successions.
What is the best month to plant Carrot in Zone 10a?
The best time to plant Carrot in Zone 10a is around Jan 30, when soil temperatures are suitable and frost risk has passed.
What companion plants grow well with Carrot?
Good companion plants for Carrot include Onions, Chives, Rosemary, Tomatoes, Leeks. Avoid planting Carrot near Dill, Parsnips.
How long does Carrot take to harvest?
Carrot takes approximately 70 days from planting to harvest. In Zone 10a, expect your first harvest around Apr 10.
Plan Your Carrot Garden
Track Carrot from seed to harvest with personalized frost dates, watering recommendations, and companion planting visualization.
Start Free Carrot Growing Guide