The Washington Park Arboretum's 230 acres on the shores of Lake Washington contain a diverse array of plants, some of which can't be seen anywhere else in the region. Its themed gardens include ...
Bellingham’s Sehome Arboretum has fewer invasive plants ... according to the Washington State Noxious Weed Control Board. “It was really great work and it made a very noticeable, visible ...
It is closed until further notice. Located northeast of downtown Washington, D.C., the United States National Arboretum rewards its visitors with beautiful outdoor spaces. The arboretum's outdoor ...