EDIBLE TUBERS, BULBS OR ROOTS 



also, they have been drawn upon for food by white 

 travelers and settlers — the most palatable species 

 being of the genera Calochortus, Brodiaea and 

 Camassia, and com- 

 monly called "In- 

 dian potatoes. ' ' The 

 genus Calochortus 

 furnishes the flower 

 gardens of both hemi- 

 spheres with the 

 charming Mariposa 

 Tulips, and few who 

 enjoy their beauty re- 

 alize the gastronomic 

 possibilities of the 

 homely, farinaceous 

 corms out of which 

 the lovely blossoms 

 spring. The species 

 most widely known as 

 a food source is Calo- 

 chortus Nuttallii, T. 

 and G., the Sego Lily, which has the distinction of 

 being Utah's State flower. It may be recognized by 

 its showy, tulip-shaped blossoms, whitish or lilac 

 with a purple spot above the yellow heart of the 



19 



Sego Lily 

 (Calochortus Nuttallii) 



