Davis/Utah, United States
Ok, first time here to see if it works. I am growing some Agastache, different types that Humming birds and bees seem to like. I was wondering how to winter them. I do not want the snow in Utah to damage them. I have heard they are not a very hardy perenial also. How many years do they last? Should I cut them back or cover them? This is the second year I have had them. The first year I just left them alone because I had no idea of what to do.
- 26 Oct, 2008