Fungus On Palm Tree, , , , , , , 0, Palm Diseases – Ganoderma – Tree maintenance, analysis, and, shadetreeexpert.com, 0 x 0, jpg, White powdery mildew creeps up on plants, making palm trees look like they’re dusted with white flour. No need to freak out! There are sure-fire ways to handle this. Here are some common palm tree plant diseases and their identifying signs: 1. Fusarium Wilt. Fusarium wilt is caused by the fungus Fusarium oxysporum and affects. , 12, fungus-on-palm-tree, Vacation Destinations White powdery mildew creeps up on plants, making palm trees look like they’re dusted with white flour. No need to freak out! There are sure-fire ways to handle this. Here are some common palm tree plant diseases and their identifying signs: 1. Fusarium Wilt. Fusarium wilt is caused by the fungus Fusarium oxysporum and affects.

Fusarium Wilt (caused by the fungus Fusarium oxysporum) is a serious disease of certain species of palm trees and is frequently spread by the use of infected pruning.