When should I plant ریحان in Zone 10a?

Start ریحان seeds indoors around Jan 9. Transplant outdoors after Mar 6. Expect first harvest around Apr 5.

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 ریحان in Zone 10a?

Yes. ریحان needs 40 days to harvest. Zone 10a has a 284-day growing season, which is sufficient. You can plant up to 11 successions.

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🌿 Growing ریحان in Zone 10a

Zone 10a has a year-round growing season. ریحان can be planted almost any time with proper planning. آخرین یخبندان: Feb 20. اولین یخبندان: Dec 1.

Planting Calendar

Indoor

Outdoor

Harvest

Jan 9Dec 1

Season: Feb 20 – Dec 1 (284 روز) · Succession: plant every 3 weeks (up to 11x)

منطقه10a

آخرین یخبندانFeb 20

اولین یخبندانDec 1

فصل284 روز

برداشت40 روز

آفتابآفتاب کامل

When to Plant ریحان in Zone 10a

Start Seeds Indoors: Jan 9

Start ریحان seeds indoors around Jan 9 (6 هفته قبل از آخرین سرمازدگی). Optimal germination temperature: 80F. Germinates in 5-10 days.

Transplant Outdoors: Mar 6

Transplant ریحان seedlings outdoors after Mar 6. Wait until soil temperature reaches 60F. Space plants at 4/متر² (15cm فاصله). Harden off plants for a week before moving outside.

Harvest: Apr 5

First harvest approximately Apr 5 (~30 روز from transplant). Continue harvesting until first frost (Dec 1).

کاشت همراه

✅ فلفل‌ها✅ گوجه‌فرنگی‌ها✅ بادمجان

❌ سداب

ریحان 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 ریحان

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

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