When should I plant Heřánek in Zone 8b?

Start Heřánek seeds indoors around Feb 8. Transplant outdoors after Mar 15. Expect first harvest around Apr 29.

What is the last frost date for Zone 8b?

The average last spring frost date for Zone 8b is Mar 22. The first fall frost averages Nov 10, giving a 233-day growing season.

Can I grow Heřánek in Zone 8b?

Yes. Heřánek needs 60 days to harvest. Zone 8b has a 233-day growing season, which is sufficient.

Growing Heřánek in Zone 8b

Zone 8b has warm winters and an extended growing season -- excellent for heat-loving crops like Heřánek. Poslední mráz: Mar 22. První mráz: Nov 10.

Planting Calendar

Indoor

Outdoor

Harvest

Feb 8Nov 10

Season: Mar 22 – Nov 10 (233 dní)

Zóna8b

Poslední mrázMar 22

První mrázNov 10

Sezóna233 dní

Sklizeň60 dní

SluncePlné Slunce

When to Plant Heřánek in Zone 8b

Start Seeds Indoors: Feb 8

Start Heřánek seeds indoors around Feb 8 (6 týdnů před posledním mrazem). Optimal germination temperature: 65F. Germinates in 7-14 days.

Transplant Outdoors: Mar 15

Transplant Heřánek seedlings outdoors after Mar 15. Wait until soil temperature reaches 45F. Space plants at 8/m². Harden off plants for a week before moving outside.

Harvest: Apr 29

First harvest approximately Apr 29 (~45 dní from transplant). Continue harvesting until first frost (Nov 10).

Heřánek 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 Heřánek

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

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