What is it with August and yellow flowers? Last week Pete and I revisited the Yampa River Botanic Park in Steamboat Springs. As I expected, the gardens were in full bloom—dazzling in the clear mountain sunshine. As I strolled the pathways, I noticed expanses of Coreopsis, clumps of Rudbeckia, beds of sulfur-yellow buckwheat (Eriogonum), and sprays of goldenrod. And that’s when I realized that the majority of blooms were in some shade of yellow.