🦠 Plum Fungal Issues

[Val Monroe] So first a disclaimer, I have a few plums from a volunteer in the yard.  When it was in the ground it was great but I’m having trouble with it in the pot.
I think you’re right with the fungus.  

  • The browning is on the tips and the lower margin.  That always makes me think water or roots.  

  • Although you can dilute it, no one I know uses lime sulfur apart from the dormant period.  Is your 3336 a granule or the liquid.  If spray can do both the top and the soil.  The granule is good but usually takes a bit longer.
    Most fungal issues can be solved with less water, and maybe more sun.

Reddit/Bonsai

  • It's autumn after a hot summer - I wouldn't read any more into it than that. Some ot the holes are probably insect damage - which can typically cause a whole leaf to die off, anyway.

Michael Weifungus, health, plum