When should I plant 大蒜 in Zone 2b?

Direct sow 大蒜 outdoors around Apr 13. Harvest around Dec 9.

What is the last frost date for Zone 2b?

The average last spring frost date for Zone 2b is May 25. The first fall frost averages Aug 28, giving a 95-day growing season.

Can I grow 大蒜 in Zone 2b?

Zone 2b has a 95-day growing season, which may be too short for 大蒜 (240 days needed). Consider short-season varieties or season extension techniques.

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🧄 种植大蒜区域 2b

Zone 2b has harsh winters and a short growing season. Start 大蒜 early indoors to maximize your harvest window. Last frost: May 25. First frost: Aug 28.

Season Too Short

大蒜 needs 240 days to harvest, but Zone 2b has only a 95-day growing season. Consider short-season varieties or season extension techniques (cold frames, row covers).

Zone2b

Last FrostMay 25

First FrostAug 28

Season95 days

Harvest240 days

SunFull Sun

When to Plant 大蒜 in Zone 2b

Sow Seeds Outdoors: Apr 13

Direct sow 大蒜 seeds outdoors around Apr 13. Soil temperature should be at least 35°F. Space at 9/sqft (4" apart).

Harvest: Dec 9

First harvest approximately Dec 9 (~240 days from planting). Continue harvesting until first frost (Aug 28). 大蒜 can overwinter in mild climates for continued harvest.

Fall Planting: Jul 17

For a fall harvest, plant 大蒜 around Jul 17 (6 weeks before first frost).

Companion Planting

✅ Tomatoes✅ Roses✅ Fruit Trees✅ Strawberries✅ Beets✅ Peppers

❌ Beans❌ Peas❌ Sage

大蒜其他区域

2a 2b 3a 3b 4a 4b 5a 5b 6a 6b 7a 7b 8a 8b 9a 9b 10a 10b 11a 11b 12a 12b 13a 13b

规划花园大蒜

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

Start Free 大蒜 Growing Guide

🧄 种植 大蒜 区域 2b