One of the nice things about a heated greenhouse - even a minimally heated one, is that I always have flowers, even on the nastiest and coldest days. My mainstays are the geraniums that constantly bloom all year, then the Bougainvillea and Kalanchoe that bloom usually in mid Winter. Every once in a great while a plant that is suppose to be dormant will throw out a bloom. My Blue Butterfly Bush, Rotheca myracoides gifted me with two blooms! What a delightful surprise.
