WILD FLOWERS OF CALIFORNIA 



73 



TRIBE 3. 

 804. Salt-Marsh Fleabane 



805. Arrow-weed 



EVERLASTING TRIBE 

 Pluchea camphorata 



Pluchea sericea 



INULEAE 



Annual herb, glandular, pu- 

 bescent. Moist saline soil, 

 San Diego county east- 

 ward, and salt marshes of 

 the San Francisco Bay 

 Region. 



A slender willow-like shrub soon occupying the banks of irrigation ditches 

 in the desert regions or along streams, washes and river-bottoms. Used by settlers 

 in various ways to screen off the intense heat of the sun and at one time for 

 arrows by the Indians. It has weedy tendencies. 



806. 



Adenocaulon bicolor 



807. 



809. 

 810. 

 811. 

 812. 



813. 

 814. 

 815. 



816. 

 817. 

 818. 



819. 

 820. 

 821. 

 822. 



Micropus Californicus 

 and var. 



Micropus amphibolus 



Psilocarphus tenellus 

 Psilocarphus Oreganus 

 Psilocarphus globiferus 

 Psilocarphus tenellus 



Stylocline gnaphaloides 

 Stylocline filaginea 

 Stylocline micropoides 



Evax sparsifolia 

 Evax caulescens 

 Evax multicaulis 



Filago Californica 

 Filago depressa 

 Filago Arizonica 

 Filago Gallica 



Perennial, small heads of 

 whitish flowers, achenes 

 long, extending much be- 

 yond the involucral bracts. 

 Woods of the Coast 

 Ranges and Sierras. 



Slender and weak woolly 

 annuals with cottony 

 bracts on the receptacle. 

 No pappus. Common low 

 hills or valley land every- 

 where. Coast Ranges and 

 interior valley. 



Similar but rare and little 

 known (see Jepson, Flora 

 of Middle Western Cali- 

 fornia). Walnut Creek, 

 Coast Ranges. 



Prostrate, woolly annuals. 

 Bracts clothed with soft 

 wool forming a globose 

 head. No pappus Coast 

 Ranges and interior val- 

 ley, and south. 



Very low woolly annuals 

 with small heads in clust- 

 ers. On hard open ground 

 throughout State, except 

 high mountains. 



Dwarf, rigid, densely woolly 

 annuals with small heads 

 surrounded by a circle of 

 bract-like leaves. Napa 

 Valley, Sacramento Val- 

 ley to Mohave Desert. 



Low woolly annuals with 

 small heads in round 

 clusters. Dry hills, coast, 

 mountains to southern 

 deserts. No. 822 St. Hel- 

 ena. Introduced from 

 Europe. 



