Am I starting to see the beginnings of rot damage?
Hello everyone, I am a new poster on this forum (well, any forum for that matter). I have been a lover of plants and nature since I was a child and have developed a rather large house plant collection since I moved into an apartment of my own (100+ plants). Within the last 6 months though I have discovered the world of orchids and it is now my new favorite. I currently have around 10 orchids, but plan to collect more.
That being said I am not as skilled or knowledgeable with orchids as I am with other houseplants, and could use some guidance.
About two months ago I purchased a baby (seedling?) Alcra. Hilo Ablaze 'Hilo Gold' and when it arrived it appeared to be in perfect health. It is potted in sphagnum moss and stands about 9in tall. I hadn't had any issues with it until this week I noticed brown edges on most of the leaves that surround the pseudobulbs. Additionally, some of the lower portions seem to be turning yellow (pictures included for reference).
I was hoping somebody might be able to give me a clue as to what is causing this new discoloration, and if it is a normal process or is something I need to correct. I love my little orchid and hope to see it grow big and strong. My working theory/ worry is that I have either over watered it, or managed to get excess water/ moisture on the leaves causing rot. Does this seem to fit with the picture in anyone's opinion?
I typically use an overhead watering technique with my orchids in moss, opposed to a bottom up soak. But I try my best to be super careful not to wet the pseudobulbs or the leaves. However, that doesn't mean it isn't possible. Also, I did have a friend water my plants for a week over winter break, so I cannot speak to her diligence.
I have a couple other Alicera/ Oncidium type orchids in moss and so far they haven't given me any issues.
I would greatly appreciate any help or advice.
Thanks,
Student Hobbyist
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