When should I plant Rozmarýn in Zone 8a?

Start Rozmarýn seeds indoors around Jan 25. Transplant outdoors after Apr 12. Expect first harvest around Jul 11.

What is the last frost date for Zone 8a?

The average last spring frost date for Zone 8a is Apr 5. The first fall frost averages Oct 28, giving a 206-day growing season.

Can I grow Rozmarýn in Zone 8a?

Yes. Rozmarýn needs 90 days to harvest. Zone 8a has a 206-day growing season, which is sufficient.

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🌿 Growing Rozmarýn in Zone 8a

Zone 8a has warm winters and an extended growing season -- excellent for heat-loving crops like Rozmarýn. Poslední mráz: Apr 5. První mráz: Oct 28.

Planting Calendar

Indoor

Outdoor

Harvest

Jan 25Oct 28

Season: Apr 5 – Oct 28 (206 dní)

Zóna8a

Poslední mrázApr 5

První mrázOct 28

Sezóna206 dní

Sklizeň90 dní

SluncePlné Slunce

When to Plant Rozmarýn in Zone 8a

Start Seeds Indoors: Jan 25

Start Rozmarýn seeds indoors around Jan 25 (10 týdnů před posledním mrazem). Optimal germination temperature: 70F. Germinates in 14-28 days.

Transplant Outdoors: Apr 12

Transplant Rozmarýn seedlings outdoors after Apr 12. Wait until soil temperature reaches 55F. Space plants at 1/m² (30cm od sebe). Harden off plants for a week before moving outside.

Harvest: Jul 11

First harvest approximately Jul 11 (~90 dní from transplant). Continue harvesting until first frost (Oct 28). Rozmarýn can overwinter in mild climates for continued harvest.

Smíšená Výsadba

✅ Fazole✅ Mrkve✅ Zelí

Rozmarýn 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 Rozmarýn

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

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