CATALOGUE OF CULTIVATP^D PLANTS. 827 



Poa arachnifera Torr. Texas Blue Grass. 



Coast pLain to Prairie region, for winter pasture; rarely. Central Texas. 



Festuca pratensis Huds. Meadow Fescue. 



Tennessee Valley, among meadow grasses. 



Bromus unioloides (Willd.) H. B. K. 



RESct'E Grass. Schrader's Grass. Arctic Grass. 

 Central Prairie region and northward. 



Lolium perenne L. English Ray Gi;ass. 



Lawn and pasture grass. 



Lolium italicuin L. Italian Ray Grass. 



Lawn and pasture grass. 

 Europe. 



*Secale cereale L. Rye. 



Chiefly in the mountain region and Tennessee Valley, for grain crop and for winter 

 pasture. 



Europe. 



Triticuni vulgare L. Wheat. 



Mostly Mediterranean hearded winter wheats. Mountain region, 'I'ennessee Valley. 

 Europe. 



Hordeuni sativum L. Barley. 



Rarely in the northern part of the State. Principally for winter pasture. 

 Europe. 



HERBACEOUS PLANTS CULTIVATED FOR THEIR ROOTS. 



Cyperus esculentus L. Chui-a. 



Louisianian area, mostly in the Coast Pino belt. 

 North Africa. 



* Allium cepa L. Onion. 

 Allium ascaloiiicum L. Shall( »t. 



Western Asia. 



Allium sativum L. Garlic. 



Rarely. Southern Europe, 

 Allium porrum L. Leek. 



Western Asia. 



Beta vulgaris rapacea Koch. Mangel-wurzel. Si'gar Beet. Red Beet. 



Southern Europe. 



* Brassica campestris ruta-baga Vilmorin. Swedish Turnip. RiTA-iiAciA. 

 Europe. 



* Brassica rapa esculenta DC. Turnip. 

 Europe. 



Raphanus sativus L. " Radish. 



Europe. 



* Daucus carota L. Carrot. 



Europe. 



