Related by context. Frequent words. (Click for all words.) 60 citrus trees 58 canker 56 Canker 55 psyllids 54 citrus canker 53 citrus greening disease 52 trees 51 Emerald ash borer 51 oak wilt 51 replanted 50 defoliating 50 groves 50 hardwood firewood 50 sprayings 50 melaleuca 50 apiaries 50 sentinel chickens 50 moth larvae 49 carbaryl 49 grove 49 Medfly 49 emerald ash borers 49 citrus greening 49 bagworms 49 ornamental shrubs 49 dense brush 48 ash borers 48 hardwood trees 48 Corkscrew Swamp Sanctuary 48 oak trees 48 tomato seedlings 48 bald eagle nests 48 flammable vegetation 48 tent caterpillars 47 packinghouses 47 Sudden Oak 47 ash trees 47 adelgids 47 self pollinating 47 sycamore trees 47 citrus 47 harvested 47 orchards 47 oleanders 47 citrus fruit 47 locust trees 47 hogweed 47 defoliated 47 loblolly pine 47 conifer trees 47 European grapevine moth 47 gypsy moth caterpillars 47 pine trees 46 psyllid 46 termite infestation 46 Africanized honey bees 46 apple moth 46 invasive pest 46 pine seedlings 46 walnut trees 46 Phytophthora 46 Benlate 46 Arborists 46 Ponderosa pines 46 leafhoppers 46 longleaf pines 46 turtle nests 46 ornamental trees 46 tomato varieties 46 packinghouse 46 chicken flocks 46 bromeliad 46 pecan trees 46 toxic pesticides 45 navel orange 45 Formosan termites 45 replant 45 Soil samples 45 mealybugs 45 ripening fruit 45 overwintered 45 pest infestations 45 diseased 45 citrus orchards 45 mealybug 45 orchard 45 cattle carcasses 45 Alternaria 45 crabapple trees 45 tree canopy 45 citrus grove 45 berry bushes 45 peach trees 45 alfalfa fields 45 ficus trees 45 Exotic Newcastle 45 Africanized honeybees 45 downy mildew 45 fumigants 45 blueberry bushes 44 tangelos