For the past quarter century, the future of monarch butterflies has looked dire, with these iconic American insects flitting toward extinction. Now, however, there is at least a small reason for hope: ...

Celebrate the return of spring by hopping over to Fir Grove Park for the City’s “Easter Egg Drop” and raffle for “golden egg” ...

A mild winter and spring-like weather has helped the Oregon Department of Forestry stay ahead of schedule on replanting state forest timber harvest areas ...

Redbud trees bloom in early spring before their leaves appear. The unusual blooming habit of buds sprouting directly on branches is called cauliflory. Discover the perfect redbud tree for your garden.

Botanists from the Smithsonian Tropical Research Institute (STRI) named the new species, Clusia nanophylla, because of the tiny size of the leaves, the smallest within the genus. This species has only ...

You can hand all your hard-earned dollars over to the grocery store during cherry season, or you can grow your own. Here's ...

Which branches — if any — should you be cutting off your young trees? You can't glue the wrong choices back on!

Her research popularised the idea of the wood wide web, but the scientific backlash was brutal. As the author of The Mother Tree returns to the forest in a new book, she discusses her battle to reimag ...

American martens, a member of the mustelid family, are rare and have been declared endangered in Wisconsin and Vermont.

Builders have argued about this for decades — and the evidence is more interesting than you'd expect.

In the Pacific Northwest, choosing trees for drought tolerance might be planting for the future, but it doesn’t have to be ...