Related by context. Frequent words. (Click for all words.) 70 broadleaf weeds 63 chickweed 63 brassicas 62 foliar 61 broadleaf 61 Fungicides 60 herbaceous plants 60 ryegrass 60 forbs 60 insect pests 59 spp 58 Herbicides 58 Phytophthora 58 cereal crops 58 vetch 57 lupins 56 perennial grasses 56 Fungicide 56 forage crops 55 beneficial insects 55 lucerne 55 fungal diseases 55 oilseed rape 55 woody plants 55 downy mildew 55 weed seeds 55 seed germination 54 groundcovers 54 bermudagrass 54 cutworms 54 grasses 54 weeds 54 corn borer 53 pigweed 53 spider mites 53 anthracnose 53 bracken 53 crabgrass 53 horticultural crops 53 sedges 53 forages 53 shade tolerant 53 corn rootworm 53 bollworm 53 mulches 53 nematode 52 crop rotations 52 evergreen shrubs 52 aphids 52 herbicides 52 tall fescue 52 fungicides 52 nematodes 52 bindweed 52 whitefly 52 ragwort 52 cultivars 52 clover 52 borage 52 fruiting 51 drained soils 51 whiteflies 51 purple loosestrife 51 barberry 51 insect pest 51 fungicide 51 sowings 51 herbicide 51 manures 51 biopesticides 51 insecticidal soap 51 Bacillus thuringiensis 51 pest resistant 51 leaf rust 51 thistles 51 herbicide resistant 51 Aphids 51 leafy spurge 50 salvias 50 culinary herbs 50 sown crops 50 thrips 50 nitrogen fixing 50 varieties 50 resistant varieties 50 herbicide tolerant 50 powdery mildew 50 herbicide tolerance 50 caladiums 50 red clover 50 pests 50 vinca 50 coneflowers 50 brassica 50 Herbicide 50 biocontrol 50 germination 50 alyssum 49 Plantings 49 crops 49 linseed