Welcome to OrchidsForum.com. We are a friendly online community for Orchid Growers all over the world. If you haven't joined yet we invite you to register and join our community. Hope to see you on our forums!

Snow mold

Discussion in 'Introduce Yourself' started by Stephanie, Oct 31, 2019.

  1. Stephanie

    Stephanie New Member

    Messages:
    1
    Likes Received:
    0
    Hi... I have 2 phals in water culture and 2 in bark. The 2 in rain water have developed snow mold...what could cause this?
    Thank you
     
  2. Ray

    Ray Orchid Iconoclast Supporting Member

    Messages:
    1,827
    Likes Received:
    593
    Location:
    Oak Island NC
    Mold grows on dead or dying tissue.

    If you took roots that were in another, dry, medium and submerged them in water, they could be suffocating (drowning). If the plant grows new roots into the water, they will be fine, but old ones cannot change to accommodate it.