QuestionsHow to growFlowersBorder Perennial FlowersCamassia 0 Vote Up Vote Down Geraldine Cronin asked 15 years ago I have a lovely white Camassia coming into bloom soon.It has about 14 flower stems.Should I divide it after flowering or when. Am I right in thinking that there are tuberous/bulbs? 1 Answers 0 Vote Up Vote Down Gerry Daly Staff answered 6 years ago Camassia has bulbs, it is related to hyacinths. Let the foliage wither away, then lift and move the bulbs.