When should I plant Senapskrasse in Zone 3b?

Direct sow Senapskrasse outdoors around Apr 17. Expect first harvest around Jun 1.

What is the last frost date for Zone 3b?

The average last spring frost date for Zone 3b is May 15. The first fall frost averages Sep 22, giving a 130-day growing season.

Can I grow Senapskrasse in Zone 3b?

Yes. Senapskrasse needs 45 days to harvest. Zone 3b has a 130-day growing season, which is sufficient. You can plant up to 6 successions.

Growing Senapskrasse in Zone 3b

Zone 3b has harsh winters and a short growing season. Start Senapskrasse early indoors to maximize your harvest window. Sista frost: May 15. Första frost: Sep 22.

Planting Calendar

Outdoor

Harvest

Apr 17Sep 22

Season: May 15 – Sep 22 (130 dagar) · Succession: plant every 2 weeks (up to 6x)

Zon3b

Sista frostMay 15

Första frostSep 22

Säsong130 dagar

Skörd45 dagar

SolHalvskugga

When to Plant Senapskrasse in Zone 3b

Sow Seeds Outdoors: Apr 17

Direct sow Senapskrasse seeds outdoors around Apr 17. Wait until soil temperature reaches 40F. Space plants at 4/m² (15cm avstånd).

Harvest: Jun 1

First harvest approximately Jun 1 (~45 dagar from planting). Continue harvesting until first frost (Sep 22).

Fall Planting: Aug 11

For a fall harvest, plant Senapskrasse around Aug 11 (6 weeks before first frost).

Senapskrasse in Other Zones

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

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