What is it?

Anthracnose is a fungal disease that causes leaf damage in ash, oak, maple and sycamore trees. Leaves curl often turning black or brown.

How do we treat it?

We use a proprietary blend of fungicides to treat the disease. We typically perform this in early spring to protect foliage for the growing season.

What to look for

  • Irregular leaf drop
  • Blotchy leafs
  • Leaf Blight and canker


  • Spore driven infection
  • Wet periods accelerate spread of the disease
  • Black pimples from the prior year re-infect the tree the following year

Treatment and Prevention

Get Your Free Estimate Today!

AnthracnoseAnthracnose on Silver Maple

Article Name
What is it? How to treat it? What to look for?
L.C.S. Lawn
L.C.S. Lawn and Tree Service
LCS Lawn
Publisher Logo
Milwaukee:262-783-6887 Saint Paul:651-731-5296 Minneapolis:763-425-1400