Yellow Flowers

This section includes flowers that are predominantly yellow when encountered in the field. Their colours vary from bright yellow to pale cream. Some of the species listed here have other colour variations, so you might have to check other parts of the book to find the one you’re looking for. For example, the Paintbrushes (Castilleja spp.) have a yellow variation but they are most often encountered as red, so they are pictured in that section for purposes of sorting.