P. biflora
by Tim Aug 31, 2001 12:00 PM
P. biflora, showing its charateristic paired flowers.
by DaveH Oct 28, 2004 11:18 AM
Another view of the same plant at Strybing Arboretum.
by DaveH Oct 27, 2004 11:18 AM
University of Washington, Botany Greenhouse, Seattle, WA
by growin Aug 1, 2011 1:53 PM
University of Washington, Botany Greenhouse, Seattle, WA
by growin Aug 1, 2011 2:05 PM
University of Washington, Botany Greenhouse, Seattle, WA
by growin Aug 1, 2011 2:05 PM