When should I plant Руккола in Zone 4a?

Direct sow Руккола outdoors around 7 апр.. Expect first harvest around 12 май.

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.

Yes. Руккола needs 35 days to harvest. Zone 4a has a 149-day growing season, which is sufficient. You can plant up to 8 successions.

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

Outdoor

Harvest

7 апр.1 окт.

Season: 5 май – 1 окт. (149 дней) · Succession: plant every 2 weeks (up to 8x)

Зона4a

Последний заморозок5 май

Первый заморозок1 окт.

Сезон149 дней

Урожай35 дней

СолнцеПолутень

Direct sow Руккола seeds outdoors around 7 апр.. Wait until soil temperature reaches 40F. Space plants at 4/м² (15cm расстояние).

First harvest approximately 12 май (~35 дней from planting). Continue harvesting until first frost (1 окт.).

For a fall harvest, plant Руккола around 27 авг. (5 weeks before first frost).

✅ Фасоль✅ Лук✅ Картофель✅ Салат ✅ Укроп✅ Свёкла✅ Морковь

❌ Клубника

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

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