256 



Fig. 238. Redfieldia flexuosa (Thurb.) Vasey {(iraphephorum 

 (?) flexuosum Thurb.); Britton and Brown, 111. Fl.,1: 186. Red- 

 field's-grass. — A stout, native perennial 6 to 12 dm. high, with 

 very long, narrow leaves and diffuse, capillary panicles 25 to 60 

 cm. long. — Sand hills and u blow-outs/' Kansas and Nebraska to 

 Indian Territory, Colorado, and Wyoming. July, August. 



