When should I plant شلغم in Zone 4b?

Direct sow شلغم outdoors around Apr 10. Expect first harvest around May 25.

What is the last frost date for Zone 4b?

The average last spring frost date for Zone 4b is May 1. The first fall frost averages Oct 5, giving a 157-day growing season.

Yes. شلغم needs 45 days to harvest. Zone 4b has a 157-day growing season, which is sufficient. You can plant up to 5 successions.

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Zone 4b has cold winters and a moderate growing season. Timing is key for شلغم in this zone. آخرین یخبندان: May 1. اولین یخبندان: Oct 5.

Outdoor

Harvest

Apr 10Oct 5

Season: May 1 – Oct 5 (157 روز) · Succession: plant every 3 weeks (up to 5x)

منطقه4b

آخرین یخبندانMay 1

اولین یخبندانOct 5

فصل157 روز

برداشت45 روز

آفتابآفتاب کامل

Direct sow شلغم seeds outdoors around Apr 10. Wait until soil temperature reaches 40F. Space plants at 9/متر² (10cm فاصله).

First harvest approximately May 25 (~45 روز from planting). Continue harvesting until first frost (Oct 5).

For a fall harvest, plant شلغم around Aug 10 (8 weeks before first frost).

✅ نخود فرنگی‌ها✅ ماشک

❌ گل گندم❌ خردل

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