The blue-eyed grass is San Diego's new official flower. Why it matters: Part of the iris family and native to the area, this ...

It narrowly beat out the bush sunflower in a March Madness-style bracket competition — part of an effort to encourage ...

Pool / Staff Photographer) The plants ... to the blue blooms. At the Wildflower Center, a weed is something that grows in unwanted places. DeLong-Amaya’s distinction? Big, showy flowers are ...

City Council's voted unanimously Tuesday to replace the non-native carnation with the native western blue-eyed grass ...

Plants make fruits and flowers look blue by shifting acidity levels, adding molecules or mixing pigments. Even then, it’s rare to see a blue plant with no reddish tint: A blueberry is slightly ...