Related by context. Frequent words. (Click for all words.) 79 aphids 74 insect 73 nematode 69 nematodes 68 thrips 67 weevil 67 insect pests 66 weevils 65 pests 65 powdery mildew 64 stink bugs 64 beetle 64 insects 63 beetles 63 midge 63 fungus 63 pest 62 gypsy moth 61 caterpillars 61 locust 61 gypsy moths 61 soybean rust 61 root rot 60 mites 60 wasp 60 mosquito populations 59 beneficial insects 58 moth 58 grasshoppers 58 Asian soybean rust 58 fungi 57 fruiting 57 fungal disease 57 infestation 57 larvae 56 fungal 56 pollen 56 pathogen 56 fungicide 55 wasps 55 larva 55 infestations 55 emerald ash borer 55 entomologists 54 legume 54 borer 54 defoliation 54 mosquito larvae 54 pollination 53 mosquito 53 pollinator 53 fungicides 53 cultivar 53 ryegrass 53 parasite 53 cultivars 53 entomologist 53 locusts 53 woody plants 53 grubs 53 spp 53 milkweed 53 ash borer 52 Insect 52 termite 52 didymo 52 moths 52 crabgrass 51 larval 51 seedling 51 spore 51 zebra mussel 51 clover 51 voles 50 invasive species 50 Africanized bees 50 hydrilla 50 pollinators 50 caterpillar 50 overwinter 50 zebra mussels 50 deer ticks 50 noxious weed 50 mosquitoes 50 cheatgrass 50 rodent 50 ants 50 bee colonies 49 ragweed 49 Emerald Ash Borer 49 grasshopper 49 midges 49 lupine 49 spores 49 mite 49 ant 49 weed seeds 49 bumblebees 49 pollinating 49 honey bee 49 bees