You can take cuttings of them now. trim off the short, unflowered shoots from around the base of the plant, about 2 inches long. trim off any lower leaves, dip them in hormone rooting powder and dibble them around the edge of a pot of compost. Put the pot in a propagator or a clear plastic bag.They shoud root in about 4 weeks. Then pot them on and pinch out the tips to make them bushy.

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