2 thoughts on “Disease extra Hotline Issue 17

  1. I have a new landscape we just installed and my Katsura trees look like this is this lack of water how much water should they need per week in 95degree heat they are over 2 inch caliper

    • Katsura trees are very quick to drop leaves in drought. They require a thorough soaking, wetting the entire root ball and surrounding soil for newly planted trees at least once per week, twice a week would be better.