My D. adelae do the same thing. They grow like crazy from root cuttings!! I bought one sorry looking plant from Lowes and I now have four pots overflowing with plants! Dump your pots, split those plants and you'll have more than you know what to do with. Great gifts for kids, friends, fellow cpers, etc. Mine seem to bloom when the temps in my basement start to warm up in the spring. Flower stalks are poping up all over. You have to love easy plants like these!