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Fig. 544. Poa compressa Linu. Sp. PL 69. Canada Bluk- 

 GRASS. A slender but rather rigid and sonievrbat wiry peren- 

 nial, ^Yitll strongly Uattened stems 1.5 to 5 dm. liigb, and usually 

 small, narrow, few-flowered panicles. Spikelets (a) 3- to 5- (rarely 

 7- to 9-) flowered, 4 to 6 mm. long, with acute 3-nerved empty glumes 

 and rather Arm, obscurely nerved flowering glumes 2 to 3 mm. 

 long, sparingly pubescent toward the base. Dry meadows and 

 waste places, Newfoundland to South Carolina, Tennessee and 

 westward. [Europe.] May-September. 



