When should I plant सूरजमुखी in Zone 10b?

Start सूरजमुखी seeds indoors around Jan 7. Transplant outdoors after Feb 4. Expect first harvest around Apr 10.

What is the last frost date for Zone 10b?

The average last spring frost date for Zone 10b is Jan 28. The first fall frost averages Dec 22, giving a 328-day growing season.

Can I grow सूरजमुखी in Zone 10b?

Yes. सूरजमुखी needs 90 days to harvest. Zone 10b has a 328-day growing season, which is sufficient. You can plant up to 17 successions.

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🌻 Growing सूरजमुखी in Zone 10b

Zone 10b has a year-round growing season. सूरजमुखी can be planted almost any time with proper planning. अंतिम पाला: Jan 28. पहला पाला: Dec 22.

Planting Calendar

Indoor

Outdoor

Harvest

Jan 7Dec 22

Season: Jan 28 – Dec 22 (328 दिन) · Succession: plant every 2 weeks (up to 17x)

ज़ोन10b

अंतिम पालाJan 28

पहला पालाDec 22

मौसम328 दिन

फसल90 दिन

धूपपूर्ण धूप

When to Plant सूरजमुखी in Zone 10b

Start Seeds Indoors: Jan 7

Start सूरजमुखी seeds indoors around Jan 7 (3 अंतिम पाले से पहले सप्ताह). Optimal germination temperature: 75F. Germinates in 7-14 days.

Transplant Outdoors: Feb 4

Transplant सूरजमुखी seedlings outdoors after Feb 4. Wait until soil temperature reaches 55F. Space plants at 1/वर्ग फीट (30cm की दूरी). Harden off plants for a week before moving outside.

Harvest: Apr 10

First harvest approximately Apr 10 (~65 दिन from transplant). Continue harvesting until first frost (Dec 22).

सहचर रोपण

✅ खीरे✅ कद्दू ✅ मक्का✅ फलियां

❌ आलू

सूरजमुखी 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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