Dark spot of leaf on Christmas Cactus - Ask Extension
What is causing dark spot on my Christmas Cactus?
Knowledgebase
Dark spot of leaf on Christmas Cactus #494150
Asked November 11, 2018, 7:08 PM EST
What is causing dark spot on my Christmas Cactus?
Middlesex County Connecticut
Expert Response
Thank you for your question. Can you tell us where the spots are occurring? That is, are they only on leaves near the base of the plant, or are they occurring up the stems? Once they’re removed from the plant to photograph, it’s hard to tell. How much are you watering the plant? Does the container have drainage? Thanks for more info!
