Best Plants For Honolulu, HI
2023 USDA Growing Zone: 12b
Zip Codes: 96859, 96858, 96850, 96819, 96820, 96822, 96826, 96813, 96815, 96814, 96817, 96816, 96818, 96848, 96801, 96802, 96803, 96804, 96805, 96806, 96807, 96808, 96809, 96810, 96811, 96812, 96823, 96828, 96830, 96836, 96837, 96838, 96839, 96840, 96841, 96843, 96844, 96846, 96847, 96849, 96898
Longitude: -157.846
Latitude: 21.3294
Lowest Avg Temperatures (F): 55 to 60
The 2023 USDA growing zone is 12b in Honolulu, HI. This climate hardiness zone is a measure of the lowest temperature that a plant can survive, helping you to decide what plants would be suitable for your climate. We have temperature requirement information and a map of U.S. hardiness zones over on our page on the growing zone for Honolulu, HI.
8pc Heavy Stainless Steel Garden Tool Set
Hydroponic Indoor Garden Grow Kit
Reusable Grow Bags for Tomatoes, Vegetable and Fruits
Seed Starting Trays
Not Sure When to Plant?
Check the growing calendar for Honolulu at the Old Farmer's Almanac.