Sorrel illustration

Growing Sorrel in Zone 4b

Zone 4b has cold winters and a moderate growing season. Timing is key for Sorrel in this zone. Poslední mráz: May 1. První mráz: Oct 5.

Planting Calendar

Indoor
Outdoor
Harvest
Mar 20Oct 5

Season: May 1 – Oct 5 (157 dní)

Zóna4b
Poslední mrázMay 1
První mrázOct 5
Sezóna157 dní
Sklizeň40 dní
SlunceČástečný Stín

When to Plant Sorrel in Zone 4b

Start Seeds Indoors: Mar 20

Start Sorrel seeds indoors around Mar 20 (6 týdnů před posledním mrazem). Optimal germination temperature: 65F. Germinates in 7-14 days.

Transplant Outdoors: Apr 17

Transplant Sorrel seedlings outdoors after Apr 17. Wait until soil temperature reaches 45F. Space plants at 4/m² (15cm od sebe). Harden off plants for a week before moving outside.

Harvest: Jun 1

First harvest approximately Jun 1 (~45 dní from transplant). Continue harvesting until first frost (Oct 5). Sorrel can overwinter in mild climates for continued harvest.

Plan Your Garden Sorrel

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

Start Free Sorrel Growing Guide