106 



GRASSES OF IOWA. 



TABLE No. VII. 



TESTS OF FOURTEEN DAYS DURATION. 



KIND OF SEED. 



a <v 

 a; ^ 



Agrostis vulgaris, (red top, fancy) 



Agrostis vulgai is, (red top, ft.ncy) , 



Agrostis vulgaris, (red top, fancy) 



Agrostis vulgaris, (red top, fancy) 



Aird flexuosa, (wood hair grass) 



Alopecurus agresiis, (slender foxtail) 



Ammophila arenaria, (beach grass) 



Anthoxanthum odoratum, (sweet vernal) 



Anthoxanthum odoratum, (sweet vernal) 



Anthoxanthum odoratum, (sweet vernal) 



Arrhenatherum avenaceum, (tall meadow oat grass) . 

 Arrhenatherum avenaceum, (tall meadow oat grass). 

 Arrhenatherum avenaceum, (tall meadow oat grass). 



Agrostis canina, (Rhode island bent) 



A grostis canina, ( Khode Island bent) 



Agrostis canina, (Rhode Island bent) 



Agrostis s olonifera, (creeping bent) 



Br imus schraderi, (rescue grass) 



Bromus pratensis, (meadow brome) 



Bromus mollis, (soft chess) 



Cynosurus cristatus, (crested dog's tail) 



Dactyiis glomerata, (orchard grass) 



Dactylis glomerata, (orchard grass) 



Dactyiis glomerata, (orchard grass) 



Euchlaena luxurians, (Teosinte) 



Festuca pratensis, (meadow fescue) 



Festuca prate sis, (meadow fescue) 



Festuca pratensis, (meadow fescue) 



Festuca elatior, (tall fescue) 



Festuca elatior, (tall fescue) 



Festuca heterophylla, (various-leaved fescue) 



Festuca ovina, (sheep's fescue) 



Festuca tenuifolia, (slender fescue) 



Festuca duriuscula, (hard fescue) 



Holcus lanatus, (meadow soft grass) 



Kaffir corn 



Lolium italicum, (Italian rye) 



Lolium italicum, (Italian rye) 



Lolium perenne, (perennial rye grass) , 



Lolium perenne, (perennial rye g'-ass) 



Lolium perenne, (perennial rye grass) 



Panicum miliaceum, (golden millet) 



Panicum miliaceum, (golden millet) 



Panicum (Setaria) Germanicum, (Hungarian millet).. 



a. 



84 



20 

 19 



99 

 43 

 2 

 80 

 80 

 85 

 50 

 98 

 40 

 19 

 48 

 50 

 48 

 100 

 100 

 57 

 89 

 60 

 40 

 50 

 92 

 87 

 90 

 20 

 75 

 75 

 97 

 97 

 70 

 90 

 74 



2 



65 

 55 

 57 

 10 

 2 



t3 



CD 



P 



o 

 u 



80 

 64 

 20 

 25 



1 

 53 

 97 

 14 

 19 

 15 

 48 



2 

 60 

 81 

 §2 

 47 

 52 



2 

 11 



38 



57 



50 



8 



13 



6 



73 



25 



25 



3 



3 



30 



3 



22 



98 



96 



35 



45 



36 



83 



87 



91 



82 



