THE ILLUSTRATIONS IN LINE 



PAGE 



Groundnut (Apios tuberosa) 2 



Jerusalem Artichoke (Helianthus tuberosus) 5 



Indian Breadroot (Psoralea esculenta) 8 



Biscuit- Root (Peucedanum Sp.) 11 



Biscuit-Root (Peucedanum ambiguum) 12 



Bitter Root (Lewisia rediviva) 15 



Wild Leek (Allium tricoccum) 18 



Sego Lily (Calochortus Nuttallii) 19 



Wild Onion (Brodiaea capitata) 21 



Camas (Camassia esculenta) 24 



Chufa (Cyperus esculentus) 26 



Florida Arrowroot (Zamia sp.) 28 



Conte (Smilax Pseudo-China) 30 



Arrowhead (Sagittaria variabilis) 32 



Water Chinquapin (Nelumbo lutea) 34 



Jack-in-the-Pulpit (Arisaema triphyllum) 38 



Chia (Salvia Columbariae) 44 



Wild Rice (Zizania aquatica) 46 



Islay (Prunus Hid folia) 58 



Hog Peanut (Amphicarpaea monoica) 60 



Mesquit (Prosopis juliflora) 62, 63 



Jojoba (Simmondsia Californica) 70 



Buffalo-Berry (Shepherd ia argentea) 84 



Tomato del Campo (Physalls longifolia) 88 



Service-Berry (Amelanchier Canadensis) 90 



American Hawthorn (Crataegus mollis) 93 



Manzanita (Arctostapliylos Manzanita) 95 



Oregon Grape (Berberis aquifolium) 97,98 



May Apple (Podopliyllum peltatum) 99 



Salal (Gaultheria Shallon) 103 



Bracken Shoots (Pteris aquilina) , 115 



