PLACERITA CANYON STATE PARK
SPRING 2015 PAGE THREE


   
Arroyo willow
Salix lasiolepis
Salicaceae


 
California thistle
Cirsium occidentale var. californicum
Asteraceae


 
Fremont's cottonwood
Populus fremontii ssp. fremontii
Salicaceae

[Named for John Charles Frémont, 1813-1890]
 
 
 
Hairy yerba santa
Eriodictyon trichocalyx var. trichocalyx
Namaceae


   
Hairy bush monkeyflower
Diplacus longiflorus
Phrymaceae



   
Hoaryleaf ceanothus
Ceanothus crassifolius var. crassifolius
Rhamnaceae


 
Jurupa Hills sun cup
Camissonia ignota
Onagraceae


 
Hollyleaf redberry
Rhamnus ilicifolia
Rhamnaceae

 
 
Soap plant
Chlorogalum pomeridianum var. pomeridianum
Agavaceae
 
 
 
Sugar bush
Rhus ovata
Anacardiaceae


   
Chia
Salvia columbariae
Lamiaceae



   
Large-flowered cryptantha
Cryptantha intermedia var. intermedia
Boraginaceae
 
Leafy buckwheat
Eriogonum fasciculatum var. foliosum
Polygonaceae


 
Slender-leaved sunflower
Helianthus gracilentus
Asteraceae


 
Scarlet bugler
Penstemon centranthifolius
Plantaginaceae
 
 
 
Small-flowered meconella
Meconella denticulata
Papaveraceae

 
PHOTO GALLERIES
INDEX
CALFLORA.NET PAGE FOUR
OF EIGHT
CALIFORNIA PLANT NAMES: LATIN AND GREEK MEANINGS AND DERIVATIONS
VIRGINIA PLANT NAMES: LATIN AND GREEK MEANINGS AND DERIVATIONS
Filippo Luigi Gilii (1756-1821)