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University of Minnesota scientists have identified the chemicals tree-killing beetles use to communicate. Those could be formulated into repellents to safeguard one of the state’s signature trees.
Noticeable needle loss or discoloration in pine trees could be a sign of a diseased tree. But what disease, and how can you treat your pine tree to restore it to health? So, if you’re asking yourself ...
The red pine tree, found in North America, can perhaps be best likened to the underwhelming cousin of the more widely known white pine. The qualities of the white pine made it a staple for the early ...
In fact, we only have three native conifer species: the Scots pine (no surprise there), the juniper and the yew. Yews are very long-lived trees; indeed, they are thought to be the longest-living ...
For decades, forestry companies in B.C. have used glyphosate and other herbicides to kill off trembling aspen, a deciduous tree the industry and the provincial government view as unwanted ...