UNIVERSITY OF MINNESOTA EXTENSION - www.extension.umn.edu
Fungal infection on lilac leaves
If your lilacs are looking rough this summer, you’re not alone. The likely culprit? Lilac leaf spot, a relatively new fungal disease in Minnesota.
Thought to be caused by Pseudocercospora or Septoria ...
People have been reporting issues with lilacs dying to Extension Master Gardener volunteers this season. Find out what may be causing the problem and what, if anything, can be done to remedy it.
What species of lilacs are affected and how?
Dieback on common lilac due to fungal infection
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