Cheshire,
United Kingdom 
when is the best time to plant hollyhock plug plants
13 Oct, 2010
Cheshire,
United Kingdom
when is the best time to plant hollyhock plug plants
13 Oct, 2010
I do them in autumn, but I have hardly any frost, here. From what I know of the climate in the UK, I would either plant them in the spring--especially the more perennial kinds--or in the early fall--say, early September.
13 Oct, 2010