Growing radish in zone 7a

In USDA zone 7a, the typical last spring frost is April 16 and the first fall frost is October 25. Here is when to plant radish against those dates.

Direct sow outdoorsMarch 26 to April 2

Expected harvestApril 20 to May 17About 25 to 45 days from sowing.

These are zone 7a averages

Computed from 4,863 ZIP codes in zone 7a. Your town's frost dates vary; enter your ZIP for dates built on your nearest weather station.

Get my exact dates

USDA Plant Hardiness Zone Map, 2023. USDA Agricultural Research Service / Oregon State University PRISM Group. NOAA National Centers for Environmental Information, U.S. Climate Normals 1991-2020. Planting windows for radish from Utah State University Extension. Zone dates are medians; local conditions vary.