Growing Shallot in Zone 3b
Zone 3b has harsh winters and a short growing season. Start Shallot early indoors to maximize your harvest window. Last frost: May 15. First frost: Sep 22.
Planting Calendar
Season: May 15 – Sep 22 (130 days)
When to Plant Shallot in Zone 3b
Sow Seeds Outdoors: Apr 17
Direct sow Shallot seeds outdoors around Apr 17. Soil temperature should be at least 45°F. Space at 6/sqft.
Harvest: Jul 16
First harvest approximately Jul 16 (~90 days from planting). Continue harvesting until first frost (Sep 22). Shallot can overwinter in mild climates for continued harvest.
Fall Planting: Aug 11
For a fall harvest, plant Shallot around Aug 11 (6 weeks before first frost).
Shallot 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 13bFrequently Asked Questions
When should I plant Shallot in Zone 3b?
Direct sow Shallot outdoors around Apr 17. Harvest around Jul 16.
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 Shallot in Zone 3b?
Yes. Shallot needs 90 days to harvest. Zone 3b has a 130-day growing season, which is sufficient.
What is the best month to plant Shallot in Zone 3b?
The best time to plant Shallot in Zone 3b is around Apr 17, when soil temperatures are suitable and frost risk has passed.
How long does Shallot take to harvest?
Shallot takes approximately 90 days from planting to harvest. In Zone 3b, expect your first harvest around Jul 16.
Plan Your Shallot Garden
Track Shallot from seed to harvest with personalized frost dates, watering recommendations, and companion planting visualization.
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