Posted: 16/05/2014 at 17:07
Easy to do and they respond very quickly. Did one last week.....pulled apart and replanted to make a bigger impact. Growing already. ,
I have split Heucheras throughout the year without problem.
I suggest you plant them a little deeper.....they tend to "rise" out of the ground a little after time.
Heucheras like to be divided and look better for it. Less tatty and more fresh looking.