title, basically. i know i am in growing zone 6, but i am curious if that will change soon and how that will be handled by experts.
title, basically. i know i am in growing zone 6, but i am curious if that will change soon and how that will be handled by experts.
The USDA hardiness zones last got adjusted in 2023, and will continue to get updated periodically. They’re determined as an average of the annual lowest temp over a shifting window, IIRC.