The species can now be found at more than 50 spots ... The removal of the Nelson’s checker-mallow announced Monday follows delistings of the other Pacific Northwest plants golden paintbrush and ...

Medicinal Plants of the Pacific Northwest offers detailed identification for thirty-five of the most common medicinal plants, explains how and when to harvest, how to process and preserve plant ...

In recent years, scientists in the Pacific Northwest have linked the decline of 10 native tree species to drought. In many cases, conditions that have brought about the decline are known as “hot ...

Invasive Species Threaten Salmon In Pacific Northwest Date: March 2, 2009 Source: American Institute of Biological Sciences Summary: Researchers assembled a database of invasive animals and plants ...

In the Pacific Northwest, a divide has emerged between groups advocating for assisted migration that would help struggling native trees, and one that could instead see native species replaced on ...

In recent years, scientists in the Pacific Northwest have linked the decline of 10 native tree species to drought. In many cases, conditions that have brought about the decline are known as “hot ...

As native trees in the Pacific Northwest die off due to climate change, the U.S. Forest Service and others are turning to a strategy called "assisted migration." By Associated Press December 28 ...

In recent years, scientists in the Pacific Northwest have linked the decline of 10 native tree species to drought. In many cases, conditions that have brought about the decline are known as “hot ...

In the Pacific Northwest, a divide has emerged between groups advocating for assisted migration that would help struggling native trees, and one that could instead see native species replaced on ...

From June 25 to July 2, 2021, the Pacific Northwest experienced a record-breaking heat wave that sent the normally temperate region into Death Valley-like extre ...