GrowZone

Crop by USDA zone

When to plant bush beans in zone 12b

In USDA zone 12b, plant bush beans around Jan 8, after the representative last frost near Jan 1.

This page summarizes the supported ZIPs in zone 12b. Your exact city can move earlier or later, so use the ZIP lookup for the frost-station-specific answer.

Get exact bush beans dates by ZIP code.

Seed starting schedule

Bush beans dates for Honolulu, HI

StepDateHow to use it
Direct SowJanuary 8, 2026Sow seed outside when the crop and soil can handle the window.