When to Plant Green beans in Wyoming: May 21–Jun 11

When to plant green beans in Wyoming

Sow outdoors in Cheyenne

May 21–Jun 11

Across Wyoming the window opens between May 17 and June 14. Find your city below; the dates follow each town's own average last frost.

Sow outdoors 1–4 weeks after the last frost. Bush beans ripen all at once, so sow a new row every two to three weeks.

Green beans planting dates by city

Start indoorsPlant outSow outdoorsFall plantingAverage last and first frost

JanFebMarAprMayJunJulAugSepOctNovDec

CheyenneMay 21–Jun 11

CasperMay 17–Jun 7

GilletteMay 22–Jun 12

LaramieJun 14–Jul 5

Rock SpringsMay 31–Jun 21

SheridanMay 28–Jun 18

Questions

When should I plant green beans in Wyoming?

In Cheyenne, sow outdoors from May 21 to June 11. Across Wyoming the window opens between May 17 and June 14, depending on the local last frost.

How is this date worked out?

Sow outdoors 1–4 weeks after the last frost. Frost dates are NOAA 1991–2020 averages for the weather station nearest each city.