Moss

Asked February 15, 2013, 2:59 PM EST

How do you get moss/lichen (the white stuff that looks like bird dropping off a tile roof?

Multnomah County Oregon moss cleaning moss removal

1 Response

I'm sorry for teh delay. We were unable to locate an Oregon expert on this topic. However, you might find this publication of value in treating your moss:
http://www.extension.umn.edu/distribution/naturalresources/00055.html

Good luck!

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