When should I plant Sennep in Zone 11b?

Direct sow Sennep outdoors around Dec 18. Expect first harvest around Feb 1.

What is the last frost date for Zone 11b?

The average last spring frost date for Zone 11b is Jan 15. The first fall frost averages Dec 31, giving a 350-day growing season.

Yes. Sennep needs 45 days to harvest. Zone 11b has a 350-day growing season, which is sufficient. You can plant up to 21 successions.

Zone 11b has a year-round growing season. Sennep can be planted almost any time with proper planning. Sidste frost: Jan 15. Første frost: Dec 31.

Outdoor

Harvest

Dec 18Dec 31

Season: Jan 15 – Dec 31 (350 dage) · Succession: plant every 2 weeks (up to 21x)

Zone11b

Sidste frostJan 15

Første frostDec 31

Sæson350 dage

Høst45 dage

SolHalvskygge

Direct sow Sennep seeds outdoors around Dec 18. Wait until soil temperature reaches 40F. Space plants at 4/m² (15cm afstand).

First harvest approximately Feb 1 (~45 dage from planting). Continue harvesting until first frost (Dec 31).

For a fall harvest, plant Sennep around Nov 19 (6 weeks before first frost).

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