In this episode of ID That Tree, Recep Yildiz a FNR graduate student shares his expertise on how to ID black alder. Black alder, which is also known as common alder or European alder, is found in most ...

Answer: Alder trees are in the birch family (Betulaceae) and the genus Alnus. Alders tend to grow in wet, slightly acidic soils especially along the edges of wetlands. The speckled alder grows in ...

This article was originally on a blog post platform and may be missing photos, graphics or links. See About archive blog posts. The white alder is an inhabitant of ‘the other California,’ that small ...

THE Tree Council of Ireland has the gift of prophesy: it designated 2008, one of the rainiest ever recorded, as the Year of the Alder. For this tree, wetter is better. Alders love swampy places. The ...

EVERETT – Back in the 1960s, Fred Buse decided to take a gamble on an emerging new market for lumber cut from alder trees. People must have looked at him funny. The prevailing wisdom in the Northwest ...

CORVALLIS, Ore. - By tapping nutrients from bedrock, red alder trees play a key role in healthy forest ecosystems, according to a new study. The study published today in the journal Proceedings of the ...

The study published today in the journal Proceedings of the National Academy of Sciences. Researchers from Oregon State University and the U.S. Geological Survey determined red alder, through its ...