Many ornamental trees are valued for their spring flowers or fall foliage, but they offer little aesthetic value during the winter. Not the river birch tree. The river birch’s beautiful bark ...

As property owners and state foresters across Northeast Michigan continue to remove damaged or downed trees this summer from ...

Chiesi Group’s Filsuvez is the second drug to win FDA approval for epidermolysis bullosa and the first for junctional EB, a more severe form of the rare skin disease. The birch tree bark-derived ...

It’s a puzzle, because tree bark is the first line of protection for a tree. It acts as an impermeable layer that prevents insects and diseases from getting to a tree’s interior structures ...