When should I plant Green Onion in Zone 3a?

Start Green Onion seeds indoors around 10 kwi.. Transplant outdoors after 8 maj. Expect first harvest around 17 cze..

What is the last frost date for Zone 3a?

The average last spring frost date for Zone 3a is 22 maj. The first fall frost averages 12 wrz., giving a 113-day growing season.

Can I grow Green Onion in Zone 3a?

Yes. Green Onion needs 65 days to harvest. Zone 3a has a 113-day growing season, which is sufficient. You can plant up to 2 successions.

Uprawa Green Onion w Strefie 3a

Zone 3a has harsh winters and a short growing season. Start Green Onion early indoors to maximize your harvest window. Ostatni przymrozek: 22 maj. Pierwszy przymrozek: 12 wrz..

Planting Calendar

Indoor

Outdoor

Harvest

10 kwi.12 wrz.

Season: 22 maj – 12 wrz. (113 dni) · Succession: plant every 3 weeks (up to 2x)

Strefa3a

Ostatni przymrozek22 maj

Pierwszy przymrozek12 wrz.

Sezon113 dni

Zbiory65 dni

Słońcefull-to-part

When to Plant Green Onion in Zone 3a

Start Seeds Indoors: 10 kwi.

Start Green Onion seeds indoors around 10 kwi. (6 tygodni przed ostatnim mrozem). Optimal germination temperature: 65F. Germinates in 7-14 days.

Transplant Outdoors: 8 maj

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

Harvest: 17 cze.

First harvest approximately 17 cze. (~40 dni from transplant). Continue harvesting until first frost (12 wrz.). Green Onion can overwinter in mild climates for continued harvest.

Fall Planting: 18 lip.

For a fall harvest, plant Green Onion around 18 lip. (8 weeks before first frost).

Uprawa towarzysząca

✅ Marchew ✅ Burak ✅ Sałata ✅ Pomidor✅ Pepper✅ Kapusta✅ Truskawki

❌ Bean❌ Groch

Green Onion w Innych Strefach

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

Zaplanuj Swój Ogród Green Onion

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

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