Iris Flower Stalks
Ok my gorgeous Iris have now finished flowering, I was wondering what to do now! My friend gave me these a few years ago and this is the first time they've flowered for me. She has since lost hers, probably with all the wet weather we had last year. I said I would divide the ones she gave me to give her some back. Should I cut off the flower stalks to encourage more new growth at the rhizome? and when would be the best time to divide?