When should I plant Лук in Zone 4a?

Start Лук seeds indoors around 24 фев.. Transplant outdoors after 7 апр.. Expect first harvest around 26 июн..

What is the last frost date for Zone 4a?

The average last spring frost date for Zone 4a is 5 май. The first fall frost averages 1 окт., giving a 149-day growing season.

Can I grow Лук in Zone 4a?

Yes. Лук needs 110 days to harvest. Zone 4a has a 149-day growing season, which is sufficient.

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🧅 Выращивание Лук в зоне 4a

Zone 4a has cold winters and a moderate growing season. Timing is key for Лук in this zone. Последний заморозок: 5 май. Первый заморозок: 1 окт..

Planting Calendar

Indoor

Outdoor

Harvest

24 фев.1 окт.

Season: 5 май – 1 окт. (149 дней)

Зона4a

Последний заморозок5 май

Первый заморозок1 окт.

Сезон149 дней

Урожай110 дней

СолнцеПолное солнце

When to Plant Лук in Zone 4a

Start Seeds Indoors: 24 фев.

Start Лук seeds indoors around 24 фев. (10 недель до последнего заморозка). Optimal germination temperature: 70F. Germinates in 7-14 days.

Transplant Outdoors: 7 апр.

Transplant Лук seedlings outdoors after 7 апр.. Wait until soil temperature reaches 45F. Space plants at 9/м² (10cm расстояние). Harden off plants for a week before moving outside.

Harvest: 26 июн.

First harvest approximately 26 июн. (~80 дней from transplant). Continue harvesting until first frost (1 окт.).

Растения-компаньоны

✅ Клубника✅ Капуста✅ Свёкла✅ Салат✅ Морковь✅ Томаты

❌ Фасоль❌ Горох

Лук в других зонах

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

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