Sudan Grass.

purplish in color. This color usually fades to a pale ycllnw whoa ripe. Tho awns are broken ofF in thrashing, so that the commercial seeds Fio. 2.—Young plants of Sudan grass fleft) and Johnson grass (righti, showing tho vigorous rootstocks ol Johnson grass and their ont Iro absence on Sudan grass.

rarely have awns. Tho loaves aro broader and moro numerous than those of Johnson grass, giving tho grass a much more favorable appearance as a hay plant. Tho most important differenco, however.