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When to Plant Kohlrabi in Zone 2A

USDA Zone

2A

Cities Covered

26

Avg Last Frost

Tuesday, June 1, 2027

Plant Type

Indoor Start

📅 Planting Calendar for Zone 2A

Start Seeds Indoors Tuesday, May 4, 2027
Transplant Outdoors Tuesday, May 18, 2027

Pro Tip: Start Kohlrabi seeds indoors 4 weeks before your last frost date for best results.

🌿 Plant Details

Scientific Name Brassica oleracea var. gongylodes
Days to Maturity 55 days
Sun Requirements Full Sun to Partial Shade
Plant Spacing 6" apart

🤝 Companion Plants for Kohlrabi

Good Companions

BeetOnionCucumberHerb

Avoid Planting Near

TomatoPepperStrawberry
See the full companion planting guide for Kohlrabi →

Cities in Zone 2A

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Growing Kohlrabi in USDA Zone 2A

Kohlrabi (Brassica oleracea var. gongylodes) grows well in USDA Hardiness Zone 2A. This zone includes cities like Anchorage, Takotna, Eielson Afb and 23 more.

The average last frost date for Zone 2A is around Tuesday, June 1, 2027. For best results, start your Kohlrabi seeds indoors around Tuesday, May 4, 2027, then transplant outdoors around Tuesday, May 18, 2027.

Expect to harvest your Kohlrabi approximately 55 days after planting.