Winter care of Hollyhocks
I'm not sure if this is the right forum for this but I couldnt figure out a different one to post it in.
I planted hollyhocks this june. They grew about 2-3' high, but did not bloom. Now they have been frosted, and are wilted but still pretty green. The ground here is not yet frozen.
Is there anything I need to do now to ensure they bloom next summer? Cut, mulch, etc? Or just leave them be? They're on the west side of my chicken pen.