Flowers in opposite pairs in leaf axils; 4 stamens, 1 staminode. Cultivated. Fullerton Arboretum, Fullerton, Orange County, CA. 5-02-09. © Joan Avise |
Scarlet Bugler Penstemon centranthifolius Found in rocky, sandy alluvial environments away from the coast (Clarke) in the Santa Ana Mountains in openings of chaparral (Roberts). Commonly cultivated in native plant gardens. Hummingbird pollinated as suggested by the bright red color and long tubular corolla. Small bees have access to the nectar and anthers for pollen collection, but the floral tube is too narrow for honeybees or larger bees to reach the nectar. PlantaginaceaeBack to Plantaginaceae of Orange County, California |
Five-lobed cup-shaped calyx. Cultivated. Fullerton Arboretum, Fullerton, Orange County, CA. 5-02-09. © Joan Avise |
Five-lobed tubular corolla. Cultivated. Fullerton Arboretum, Fullerton, Orange County, CA. 5-02-09. © Joan Avise |
Grows to 4 ft. high. Cultivated. Fullerton Arboretum, Fullerton, Orange County, CA. 5-02-09. © Joan Avise |
Opposite blue-green leaves, lower ones with short stems, upper clasping, broadest at base. Cultivated. Fullerton Arboretum, Fullerton, Orange County, CA. 5-02-09. © Joan Avise |