40 
The Colorado Experiment Station 
For hog and horse pasture, alfalfa in rows may be used. Prob¬ 
ably for those animals which may safely be pastured upon it, al¬ 
falfa will furnish more feed than any other permanent crop. 
Sweet clover will make some pasture practically anywhere on 
the plains, even under conditions too severe for alfalfa. It may 
be grazed with greater safety than alfalfa, but it is unsafe to graze 
sweet clover with either cattle or sheep when wet from dew or 
rain. 
