Zone-Specific Guide
Grow Bok Choy in Zone 13a
Your complete guide to growing bok choy in USDA Hardiness Zone 13a — planting windows, care tips, and harvest timing.
Winter
🌡️ Zone 13a
🏖️ Shade Cloth
Days to Harvest
35–55
Spacing
6–12"
Method
Both
Season
Winter
When to Plant Bok Choy in Zone 13a
Transplant Outdoors
Nov – Jan
Direct Sow
Nov – Jan
How to Grow Bok Choy in Zone 13a
📋 Key Timing Note
Very marginal for most brassicas. Only try fast varieties in the coolest weeks.
Transplant seedlings outdoors between Nov – Jan. Direct sow seeds between Nov – Jan. Space plants 6–12" apart. Expect to harvest in approximately 35–55 days.
🏖️ Shade Cloth Recommended
In Zone 13a, use 30-50% shade cloth during the hottest months to protect bok choy from heat stress.
Common Pests in Zone 13a
Watch for these pests when growing bok choy in your area.
Frequently Asked Questions
When should I plant Bok Choy in Zone 13a?
Direct sow seeds Nov – Jan.
How far apart should I plant Bok Choy in Zone 13a?
Space bok choy plants 6–12" apart in Zone 13a. This gives them adequate room for airflow and root development.
What pests affect Bok Choy in Zone 13a?
Common pests for bok choy in Zone 13a 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 13a?
In Zone 13a, expect bok choy to be ready in approximately 35–55 days from planting. Very marginal for most brassicas. Only try fast varieties in the coolest weeks.