Oak Wilt can kill a tree in as little as two weeks
The Nature Conservancy of Canada (NCC) is raising concerns about an invasive pathogen that has arrived in Canada.
Invasive Species Centre’s Madison Sturba gave us some background on Oak Wilt.
Madison told us the best way to stop the spread of Oak Wilt is to not transport firewood, and to not prune Oak trees between April and October when sap beetles, who are a vector for the disease, are active.

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