Green Onion illustration

Growing Green Onion in Zone 5b

Zone 5b has cold winters and a moderate growing season. Timing is key for Green Onion in this zone. Ultimul îngheț: Apr 28. Primul îngheț: Oct 8.

Planting Calendar

Indoor
Outdoor
Harvest
Mar 17Oct 8

Season: Apr 28 – Oct 8 (163 zile) · Succession: plant every 3 weeks (up to 4x)

Zona5b
Ultimul înghețApr 28
Primul înghețOct 8
Sezon163 zile
Recoltă65 zile
Soarefull-to-part

When to Plant Green Onion in Zone 5b

Start Seeds Indoors: Mar 17

Start Green Onion seeds indoors around Mar 17 (6 săptămâni înainte de ultimul îngheț). Optimal germination temperature: 65F. Germinates in 7-14 days.

Transplant Outdoors: Apr 14

Transplant Green Onion seedlings outdoors after Apr 14. Wait until soil temperature reaches 40F. Space plants at 16/m² (8cm distanță). Harden off plants for a week before moving outside.

Harvest: May 24

First harvest approximately May 24 (~40 zile from transplant). Continue harvesting until first frost (Oct 8). Green Onion can overwinter in mild climates for continued harvest.

Fall Planting: Aug 13

For a fall harvest, plant Green Onion around Aug 13 (8 weeks before first frost).

Plante Însoțitoare

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

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