22 



THE PARK 



year. A fair proportion of clovers, both red and white, is found on these 

 plots, but the weeds, which amount to 28 per cent, taking the average 



Table XII. — Percentages of Gramineous, Leguminous^ and Miscellaneous Herbage. 

 Average of determinations inade at different times during bl years (1856-1912, 

 and 1902 separately). Rothamsted. First crops. 



Including Potash first 6 years. 



over the whole period, have of late years constituted nearly one-half of 

 the herbage. The most prominent species among the grasses are the 



