Bok Choy illustration

Growing Bok Choy in Zone 1a

Zone 1a has harsh winters and a short growing season. Start Bok Choy early indoors to maximize your harvest window. Sidste frost: May 25. Første frost: Aug 28.

Planting Calendar

Indoor
Outdoor
Harvest
Apr 27Aug 28

Season: May 25 – Aug 28 (95 dage) · Succession: plant every 2 weeks (up to 3x)

Zone1a
Sidste frostMay 25
Første frostAug 28
Sæson95 dage
Høst45 dage
SolHalvskygge

When to Plant Bok Choy in Zone 1a

Start Seeds Indoors: Apr 27

Start Bok Choy seeds indoors around Apr 27 (4 uger før sidste frost). Optimal germination temperature: 65F. Germinates in 4-8 days.

Transplant Outdoors: May 11

Transplant Bok Choy seedlings outdoors after May 11. Wait until soil temperature reaches 45F. Space plants at 4/m² (15cm afstand). Harden off plants for a week before moving outside.

Harvest: Jun 15

First harvest approximately Jun 15 (~35 dage from transplant). Continue harvesting until first frost (Aug 28).

Fall Planting: Jul 10

For a fall harvest, plant Bok Choy around Jul 10 (7 weeks before first frost).

Samdyrkning

✅ Gulerødder✅ Rødbeder✅ Dild✅ Løg✅ Bønner
❌ Jordbær

Plan Your Garden Bok Choy

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

Start Free Bok Choy Growing Guide