Related by context. Frequent words. (Click for all words.) 61 prairie grasses 61 crop residue 59 windrows 59 forage crops 58 alfalfa 58 weed seeds 58 pasture 58 tall grasses 57 grasses 57 perennial grasses 57 prairie grass 57 grass 57 cattail 57 cheatgrass 56 cottonwood trees 56 ryegrass 56 woody plants 56 cornstalks 55 tall fescue 55 crop residues 55 forage 55 thistles 54 corn silage 54 corn stalks 54 grassland 54 weeds 54 understory 54 poplar trees 54 native grasses 54 rye grass 54 ponderosa pines 54 forages 53 tillage 53 cottonwood 53 poplars 53 grazing cattle 53 hayfields 53 silage 53 aspen trees 53 hay 53 vegetation 52 stripe rust 52 clover 52 rotational grazing 52 Miscanthus 52 conservation tillage 52 stover 52 unplanted 52 fescue 52 windbreaks 52 prairie 52 cattails 52 cottonwoods 51 milo 51 shrubby 51 meadow 51 sagebrush 51 Switchgrass 51 haying 51 pigweed 51 cereal crops 51 crops 51 grazing 51 grasslands 51 foliar 51 scrub oak 51 reseeded 51 mulches 51 bolls 51 switchgrass 51 hayfield 51 seed germination 51 bracken 50 spider mites 50 hay bales 50 evergreens 50 junipers 50 crop rotations 50 woodlots 50 grapevines 50 sage brush 50 pine trees 50 compost piles 49 manure 49 cornfields 49 shrubs 49 miscanthus 49 aspens 49 willows 49 paddocks 49 broadleaf 49 cattle grazing 49 corncobs 49 oilseed crops 49 corn 49 pine plantation 49 broadleaf weeds 49 rangeland 49 armyworms 49 oilseed rape 49 trees