Hi.
I have pruned my carex testaceas quite hard, leaving only a couple of
inches above ground. If I divide them in mid spring, would it be OK or
would it stress them too much?
I have another question. After pruning them I sprinkled some growmore on
top of them, rather than around them as I should have. I tried to get it
off with water jet, but quite a bit must be still there. I am worried
that the fertilizer may burn and kill new shoots.
Thank you very much for your answer.
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jineu21