Zone-Specific Guide
Grow Arugula in Zone 6a
Your complete guide to growing arugula in USDA Hardiness Zone 6a — planting windows, care tips, and harvest timing.
Spring/Fall
🌡️ Zone 6a
Days to Harvest
20–40
Spacing
4–6"
Method
Direct sow
Season
Spring/Fall
When to Plant Arugula in Zone 6a
Direct Sow
Mar 15 – May 30, Aug 15 – Oct 15
How to Grow Arugula in Zone 6a
📋 Key Timing Note
Spring and fall windows. Too hot Jun–Aug.
Direct sow seeds between Mar 15 – May 30, Aug 15 – Oct 15. Space plants 4–6" apart. Expect to harvest in approximately 20–40 days.
Common Pests in Zone 6a
Watch for these pests when growing arugula in your area.
Frequently Asked Questions
When should I plant Arugula in Zone 6a?
Direct sow seeds Mar 15 – May 30, Aug 15 – Oct 15.
How far apart should I plant Arugula in Zone 6a?
Space arugula plants 4–6" apart in Zone 6a. This gives them adequate room for airflow and root development.
What pests affect Arugula in Zone 6a?
Common pests for arugula in Zone 6a include flea beetles, aphids. Use companion planting and row covers as first-line defense.
How long until Arugula is ready to harvest in Zone 6a?
In Zone 6a, expect arugula to be ready in approximately 20–40 days from planting. Spring and fall windows. Too hot Jun–Aug.