When should I plant Eggplant in Zone 10a?

Start Eggplant seeds indoors around Dec 26. Transplant outdoors after Mar 13. Expect first harvest around May 17.

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 Eggplant in Zone 10a?

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

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🍆 Growing Eggplant in Zone 10a

Zone 10a has a year-round growing season. Eggplant can be planted almost any time with proper planning. Last frost: Feb 20. First frost: Dec 1.

Planting Calendar

Indoor

Outdoor

Harvest

Dec 26Dec 1

Season: Feb 20 – Dec 1 (284 days)

Zone10a

Last FrostFeb 20

First FrostDec 1

Season Length284 days

Days to Harvest80

SunFull Sun

Frost ToleranceNone

Spacing1/sqft (12" apart)

When to Plant Eggplant in Zone 10a

Start Seeds Indoors: Dec 26

Start Eggplant seeds indoors around Dec 26 (8 weeks before last frost). Optimal germination temperature: 85°F. Germinates in 7–14 days.

Transplant Outdoors: Mar 13

Transplant Eggplant seedlings outdoors after Mar 13. Wait until soil temperature reaches 65°F. Space plants at 1/sqft (12" apart). Harden off plants for a week before moving outside.

Harvest: May 17

First harvest approximately May 17 (~65 days from transplant). Continue harvesting until first frost (Dec 1).

Companion Planting

✅ Beans✅ Peppers✅ Marigolds✅ Amaranth✅ Basil

❌ Fennel

Eggplant 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 Eggplant Garden

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

Start Free Eggplant Growing Guide