What Do I Do With These Orchids?
Hallo, I received these three orchids in December 2007, they had white flowers then. Since then they haven't flowered, but have grown (to my untrained eye) disproportionately. Can I trim them down? and if so, how? I just don't know what to do that's best, as I don't want to ruin or worst of all kill them. I have to admit that I have never re-potted them nor fed them, only watered.
Thank you for your help.