- Habitat is oak woodland and grassland habitats of the Sacramento Valley and adjacent foothills
- Tolerates serpentine soils
- Attracts butterflies and moths
- Inflorescence is a clustered panicle of four to six flowers, each with five purplish pink petals.
- The bloom period is May and June.
Photo (c) 2011 Barry Breckling – some rights reserved (CC BY-NC-SA)
Annual 4 inch