My Cordyline which died because of the bad snow last year has re-sprouted from below the soil. Instead of one new re-growth, I have three. Should I dig two of them up and re-plant them elsewhere as the three are in very close proximity to the other. Also my Mahonia and phormium have re-sprouted again after being damaged by the snow.
This cacti plant produces lovely orange flowers. It has never been re-potted and the roots are beginning to come through the end of the pot. Can you tell me how to do this without breaking the plant?