What to Plant in September in Hawaii
Your September planting guide for Hawaii (USDA Zones 10–13, typically Zone 10). We've broken out activities by zone — jump to yours below.
Growing season varies across Zones 10–13 — 320–365 days. Pick the zone that matches your part of the state.
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57
Start Indoors
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0
Transplant Outdoors
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0
Direct Sow
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482
Harvest
Hawaii · Zones 10–13
Zone 10 September guideZone 10 — September in Hawaii★ Most of HI
474 varieties active · Last frost January 31 · 320-day season
🏠 Indoor 57🧺 Harvest 474
Zone 11 — September in Hawaii
423 varieties active · Year-round growing
🏠 Indoor 57🧺 Harvest 423
Zone 12 — September in Hawaii
383 varieties active · Year-round growing
🏠 Indoor 57🧺 Harvest 383
Zone 13 — September in Hawaii
381 varieties active · Year-round growing
🏠 Indoor 57🧺 Harvest 381