Help diagnose the issue.

  • ohigrow

    Member
    July 13, 2025 at 2:41 pm
    DGC ProducerFree Membership

    What’s the white stuff, did you spray something? Or is that PM?

  • Thickems

    Member
    July 13, 2025 at 3:29 pm
    DGC Associate ProducerFree Membership

    Agreed, looks like fungal disease. Powdery mildew, leaf septoria. Mites would be only pest i suspect but not seeing any in pictures.

  • gulfcoastgrower

    Member
    July 13, 2025 at 3:36 pm
    Free Membership

    Did not spray anything.

  • gulfcoastgrower

    Member
    July 13, 2025 at 3:40 pm
    Free Membership

    Thank you for the help

  • neuronic

    Member
    July 13, 2025 at 6:23 pm
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    agreed, looks like WPM on the underside and leaf septoria being the brown spots. id remove the affected leaves and drop your humidity to below 50%. Maybe even consider a fungicide or even introducing a UV light

    • This reply was modified 1 week, 5 days ago by  neuronic.
    • This reply was modified 1 week, 5 days ago by  neuronic.
    • gulfcoastgrower

      Member
      July 13, 2025 at 6:50 pm
      Free Membership

      Thanks. Ill do that. Is it ok to use a fungicide in flower? I ordered some captain jacks fungicide…

      • jmystro

        Moderator
        July 14, 2025 at 1:59 am
        AdministratorFree MembershipDGC Executive Producer

        Never spray anything on flowers.

  • Thickems

    Member
    July 14, 2025 at 3:55 am
    DGC Associate ProducerFree Membership

    A copper based fungicide can be added to roots. Let it dry back, monitor your watering amount. Agree with above to remove infected leaves, improve air flow, lower humidity and to never spray flower

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