When should I plant Sesame in Zone 10a?

Start Sesame seeds indoors around Jan 9. Transplant outdoors after Feb 20. Expect first harvest around May 11.

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 Sesame in Zone 10a?

Yes. Sesame needs 110 days to harvest. Zone 10a has a 284-day growing season, which is sufficient.

Growing Sesame in Zone 10a

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

Planting Calendar

Indoor

Outdoor

Harvest

Jan 9Dec 1

Season: Feb 20 – Dec 1 (284 days)

Zone10a

Last FrostFeb 20

First FrostDec 1

Season Length284 days

Days to Harvest110

SunFull Sun

Frost ToleranceNone

Spacing9/sqft (4" apart)

When to Plant Sesame in Zone 10a

Start Seeds Indoors: Jan 9

Start Sesame seeds indoors around Jan 9 (6 weeks before last frost). Optimal germination temperature: 85°F. Germinates in 5–10 days.

Transplant Outdoors: Feb 20

Transplant Sesame seedlings outdoors after Feb 20. Wait until soil temperature reaches 70°F. Space plants at 9/sqft (4" apart). Harden off plants for a week before moving outside.

Harvest: May 11

First harvest approximately May 11 (~80 days from transplant). Continue harvesting until first frost (Dec 1).

Companion Planting

✅ Soybean ✅ Mung Bean

Sesame 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

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