Spots on phal. Flowers
Came back to my greenhouse after 5 day absence and found many of my phalaenolsis flowers with brown spots as in the photo attached.
I keep humidity at about 60-70%, sunny days it gets up to 90's inside with roof vent and windows open.
I lost a fan recently so air circulation is uneven.
Question: are the spots due to poor circulation?, too high humidity? Or other.
Gathering knowledge. New fan is on the way.
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Ana Maria in Eastern NC
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