Shop › Ionia Cool Season Mix (1 acre) Image 1 of 1 Ionia Cool Season Mix (1 acre) $110.00 Cool season grass mix. 10.5lb/acre. Contains; 2 orchard grass, 3 Timothy grass, .5 redtop, 3 alfalfa, .5 Ladino clover, .5 Alsike clover. Quantity: Add To Cart Added! Cool season grass mix. 10.5lb/acre. Contains; 2 orchard grass, 3 Timothy grass, .5 redtop, 3 alfalfa, .5 Ladino clover, .5 Alsike clover.