Slunečnice illustration 🌻

🌻 Growing Slunečnice in Zone 11b

Zone 11b has a year-round growing season. Slunečnice can be planted almost any time with proper planning. Poslední mráz: Jan 15. První mráz: Dec 31.

Planting Calendar

Indoor
Outdoor
Harvest
Dec 25Dec 31

Season: Jan 15 – Dec 31 (350 dní) · Succession: plant every 2 weeks (up to 18x)

Zóna11b
Poslední mrázJan 15
První mrázDec 31
Sezóna350 dní
Sklizeň90 dní
SluncePlné Slunce

When to Plant Slunečnice in Zone 11b

Start Seeds Indoors: Dec 25

Start Slunečnice seeds indoors around Dec 25 (3 týdnů před posledním mrazem). Optimal germination temperature: 75F. Germinates in 7-14 days.

Transplant Outdoors: Jan 22

Transplant Slunečnice seedlings outdoors after Jan 22. Wait until soil temperature reaches 55F. Space plants at 1/m² (30cm od sebe). Harden off plants for a week before moving outside.

Harvest: Mar 28

First harvest approximately Mar 28 (~65 dní from transplant). Continue harvesting until first frost (Dec 31).

Smíšená Výsadba

✅ Okurky✅ Dýně✅ Kukuřice✅ Fazole
❌ Brambory

Plan Your Garden Slunečnice

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

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