Each year, hundreds of volunteers spread across Washington’s forests and grasslands to look for the state’s rarest, most sensitive plant species. Many of these endangered populations live in remote valleys or along unseen slopes and haven’t been seen in a decade or more. That’s where the University of Washington’s Rare Plant Care and Conservation program comes in. Its team of more than 200 volunteers fans out each summer to gather intel, one plant population at a time, on some 4,000…
December 3, 2015