What to Plant in September — Zone 1
Your complete September planting checklist for USDA Hardiness Zone 1. Last frost: June 15. First frost: August 10. Growing season: 55 days.
🏠
57
Start Indoors
🌿
5
Transplant Outdoors
🌱
592
Direct Sow
🧺
539
Harvest
🏠 Start Indoors in September57
🌿 Transplant Outdoors in September5
🌱 Direct Sow in September592
🧺 Harvest in September539
September in Other Zones
Zone 1 Monthly Guides
Plan your Zone 1 planting calendar
Get a month-by-month schedule of when to start, transplant, and harvest.