Question
orchids leaves
I got a Phalaenopsis 2 weeks ago. It's currenlty in full bloom. I just noticed the two bottom leaves becoming leathery looking. I haven't repotted since it's blooming so I'm not sure what the roots look like. For the past 4 days it's been sitting in a humidity tray in full direct sunlight (about 2 inches from the window pane). It's in it's original plastic pot. There are drainage in the bottom and I added a few more holes on the side. What should I do about the leather leaves?
AnswerJinny, leathery leaves are likely genetic and could indicate the plant is a tetraploid. If the flowers are large and have heavy substance, this could be another indication of tetraploidy. Usually, this is a good thing. I think that you should back the plant further from the window. Phalaenopsis like direct sunshine if it's in the morning, hence not so bright. I think you are doing the right things. When it finishes flowerng, you could repot it, although, from what I can see in the photo, the potting mix seems to be fairly fresh.
