When should I plant Leek in Zone 4a?

Start Leek seeds indoors around 24 фев.. Transplant outdoors after 21 апр.. Expect first harvest around 20 июл..

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 Leek in Zone 4a?

Yes. Leek needs 120 days to harvest. Zone 4a has a 149-day growing season, which is sufficient.

Выращивание Leek в зоне 4a

Zone 4a has cold winters and a moderate growing season. Timing is key for Leek 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

Урожай120 дней

СолнцеПолное солнце

When to Plant Leek in Zone 4a

Start Seeds Indoors: 24 фев.

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

Transplant Outdoors: 21 апр.

Transplant Leek seedlings outdoors after 21 апр.. Wait until soil temperature reaches 45F. Space plants at 4/м² (15cm расстояние). Harden off plants for a week before moving outside.

Harvest: 20 июл.

First harvest approximately 20 июл. (~90 дней from transplant). Continue harvesting until first frost (1 окт.). Leek can overwinter in mild climates for continued harvest.

Растения-компаньоны

✅ Морковь✅ Лук✅ Сельдерей

❌ Фасоль❌ Горох

Leek 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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