By Collierdave
Hampshire,
United Kingdom 
should i prune my berkeya silver spike now its finished flowering? if so how.
28 Aug, 2010
Previous question
By Collierdave
Hampshire,
United Kingdom
should i prune my berkeya silver spike now its finished flowering? if so how.
28 Aug, 2010
Previous question
do you mean Berkheya? It is very spikey if we are talking the same plant, so with care. Wear gloves. You could leave the stem for winter interest. Some rarely set seed or are sterile.
welcome to GoY too.
28 Aug, 2010