Growing Senapskrasse in Zone 4a
Zone 4a has cold winters and a moderate growing season. Timing is key for Senapskrasse in this zone. Sista frost: May 5. Första frost: Oct 1.
Planting Calendar
Apr 7Oct 1
Season: May 5 – Oct 1 (149 dagar) · Succession: plant every 2 weeks (up to 7x)
Zon4a
Sista frostMay 5
Första frostOct 1
Säsong149 dagar
Skörd45 dagar
SolHalvskugga
When to Plant Senapskrasse in Zone 4a
Sow Seeds Outdoors: Apr 7
Direct sow Senapskrasse seeds outdoors around Apr 7. Wait until soil temperature reaches 40F. Space plants at 4/m² (15cm avstånd).
Harvest: May 22
First harvest approximately May 22 (~45 dagar from planting). Continue harvesting until first frost (Oct 1).
Fall Planting: Aug 20
For a fall harvest, plant Senapskrasse around Aug 20 (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 13bPlan Your Garden Senapskrasse
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