Zone-Specific Guide
Grow Bok Choy in Zone 6a
Your complete guide to growing bok choy in USDA Hardiness Zone 6a — planting windows, care tips, and harvest timing.
Spring/Fall
🌡️ Zone 6a
Days to Harvest
35–55
Spacing
6–12"
Method
Both
Season
Spring/Fall
When to Plant Bok Choy in Zone 6a
Start Indoors
Feb 1 – Mar 15, Jul 1 – Aug 1
Transplant Outdoors
Apr 1 – May 15, Aug 15 – Oct 1
Direct Sow
Mar 15 – May, Aug – Oct
How to Grow Bok Choy in Zone 6a
📋 Key Timing Note
Two good windows. Fall brassicas are often the best crop of the year.
Start seeds indoors during Feb 1 – Mar 15, Jul 1 – Aug 1. Transplant seedlings outdoors between Apr 1 – May 15, Aug 15 – Oct 1. Direct sow seeds between Mar 15 – May, Aug – Oct. Space plants 6–12" apart. Expect to harvest in approximately 35–55 days.
Common Pests in Zone 6a
Watch for these pests when growing bok choy in your area.
Frequently Asked Questions
When should I plant Bok Choy in Zone 6a?
Start seeds indoors Feb 1 – Mar 15, Jul 1 – Aug 1. Transplant outdoors Apr 1 – May 15, Aug 15 – Oct 1.
How far apart should I plant Bok Choy in Zone 6a?
Space bok choy plants 6–12" apart in Zone 6a. This gives them adequate room for airflow and root development.
What pests affect Bok Choy in Zone 6a?
Common pests for bok choy in Zone 6a include flea beetles, aphids. Use companion planting and row covers as first-line defense.
How long until Bok Choy is ready to harvest in Zone 6a?
In Zone 6a, expect bok choy to be ready in approximately 35–55 days from planting. Two good windows. Fall brassicas are often the best crop of the year.