When do I cut off Orchid spikes? I have 33 orchid plants that I've acquired in 2008. The genus are:
Cattleya
Oncidium
Paphiopedilum
Phalaenopsis
Vanda
Dendrobium
Miltonia/Miltoniopsis
I know some spikes will rebloom if left on plant and some won't. Which ones do?
Thank you for your answer and time.
Two green Thumbs