When should I plant Oregano in Zone 10a?

Start Oregano seeds indoors around 26 Th12. Transplant outdoors after 13 Th2. Expect first harvest around 4 Th4.

What is the last frost date for Zone 10a?

The average last spring frost date for Zone 10a is 20 Th2. The first fall frost averages 1 Th12, giving a 284-day growing season.

Can I grow Oregano in Zone 10a?

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

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🌿 Growing Oregano in Zone 10a

Zone 10a has a year-round growing season. Oregano can be planted almost any time with proper planning. Sương giá cuối: 20 Th2. Sương giá đầu: 1 Th12.

Planting Calendar

Indoor

Outdoor

Harvest

26 Th121 Th12

Season: 20 Th2 – 1 Th12 (284 ngày)

Vùng10a

Sương giá cuối20 Th2

Sương giá đầu1 Th12

Mùa vụ284 ngày

Thu hoạch80 ngày

Ánh sángNắng hoàn toàn

When to Plant Oregano in Zone 10a

Start Seeds Indoors: 26 Th12

Start Oregano seeds indoors around 26 Th12 (8 tuần trước sương giá cuối). Optimal germination temperature: 70F. Germinates in 7-14 days.

Transplant Outdoors: 13 Th2

Transplant Oregano seedlings outdoors after 13 Th2. Wait until soil temperature reaches 50F. Space plants at 4/m² (15cm khoảng cách). Harden off plants for a week before moving outside.

Harvest: 4 Th4

First harvest approximately 4 Th4 (~50 ngày from transplant). Continue harvesting until first frost (1 Th12). Oregano can overwinter in mild climates for continued harvest.

Cây trồng đồng hành

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Oregano 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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