This is second time this year that my dendrobium bullenianum is blooming for me and I am very happy because I was waiting for many years for this one to bloom for me.Flowers are very small but there are a lot of them very close to each other.
Hello Jeffrey,it doesn't need any resting time during winter and likes to be moist all the time,it took me years to wait until it finally bloomed for me, but right now is blooming for me every year and this year this is the second time it blooms.I think it doesn't like to be re potted too often.It is a beautiful dendrobium and it is worthy to have it.