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🥬 Growing Cabbage in Zone 2a

Zone 2a has harsh winters and a short growing season. Start Cabbage early indoors to maximize your harvest window. Last frost: May 15. First frost: Sep 15.

Planting Calendar

Indoor

Outdoor

Harvest

Apr 3Sep 15

Season: May 15 – Sep 15 (123 days)

Zone2a

Last FrostMay 15

First FrostSep 15

Season Length123 days

Days to Harvest80

SunFull Sun

Frost ToleranceModerate

Spacing1/sqft (12" apart)

When to Plant Cabbage in Zone 2a

Start Seeds Indoors: Apr 3

Start Cabbage seeds indoors around Apr 3 (6 weeks before last frost). Optimal germination temperature: 70°F. Germinates in 5–10 days.

Transplant Outdoors: Apr 24

Transplant Cabbage seedlings outdoors after Apr 24. Wait until soil temperature reaches 45°F. Space plants at 1/sqft (12" apart). Harden off plants for a week before moving outside.

Harvest: Jun 28

First harvest approximately Jun 28 (~65 days from transplant). Continue harvesting until first frost (Sep 15).

Fall Planting: Jun 23

For a fall harvest, plant Cabbage around Jun 23 (12 weeks before first frost).

Companion Planting

✅ Potatoes✅ Mint ✅ Dill✅ Onions✅ Celery

❌ Beans❌ Tomatoes❌ Strawberries

Cabbage 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 13b

Frequently Asked Questions

When should I plant Cabbage in Zone 2a?

Start Cabbage seeds indoors around Apr 3. Transplant outdoors after Apr 24. Expect first harvest around Jun 28.

What is the last frost date for Zone 2a?

The average last spring frost date for Zone 2a is May 15. The first fall frost averages Sep 15, giving a 123-day growing season.

Can I grow Cabbage in Zone 2a?

Yes. Cabbage needs 80 days to harvest. Zone 2a has a 123-day growing season, which is sufficient.

What is the best month to plant Cabbage in Zone 2a?

The best time to start Cabbage in Zone 2a is Apr. Begin seeds indoors around Apr 3, then transplant outdoors after the last frost date of May 15.

What companion plants grow well with Cabbage?

Good companion plants for Cabbage include Potatoes, Mint, Dill, Onions, Celery. Avoid planting Cabbage near Beans, Tomatoes, Strawberries.

How long does Cabbage take to harvest?

Cabbage takes approximately 80 days from planting to harvest. In Zone 2a, expect your first harvest around Jun 28.

Plan Your Cabbage Garden

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

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