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Annosum Root Rot
(Heterobasidion annosum)
Armillaria Root Rot
(Armillaria spp.)
Bagworm
(Thyridopteryx ephemeraeformis)
Ball Moss
(Tilandsia recurvata)
Black Turpentine Beetle
(Dendroctonus terebrans)
Black Twig Borer
(Xylosandrus compactus)
Botryosphaeria Canker
(Botryosphaeria spp)
Botryosphaeria Canker (Juniper)
(Botryosphaeria stevensii)
Carpenterworm
(Prionoxystus robiniae)
Cedar Hawthorn Rust
(Gymnosporangium juniperi-virginiana)
Chalcid Wasp
(Eurytomida spp)
Cotton (Texas) Root Rot
(Phymatotrichopsis omnivora)
Cottonwood Borer
(Plectrodera scalator)
Cottonwood Twig Borer
(Gypsonoma haimbachiana)
Crape Myrtle Bark Scale
(Eriococcus lagerstroemiae)
Crown Gall
(Agrobacterium tumefeciens)
Dogwood Borer
(Synanthedon scitula)
Drought
Dutch Elm Disease
(Ophiostoma novo ulmi)
Eastern Tent Caterpillar
(Malacosoma americanum)
Emerald Ash Borer
(Agrilus plannipennis)
Endothia Canker
(Endothia gyrosa)
Euonymus Scale
(Unaspis euonymii)
Fall Webworm
(Hyphantria cunea)
Fireblight
(Erwinia amylovora)
Five-spined Engraver Beetle
(Ips grandicollis)
Forest Tent Caterpillar
(Malacosoma disstria)
Four-spined Engraver Beetle
(Ips avulsus)
Frost Crack
Fusiform Rust
(Cronartium fusiforme)
Herbicide Damage
Hypoxylon Canker
(Hypoxylon tinctor)
Hypoxylon Canker (Oak)
(Biscogniauxia atropunctata)
Improper Planting
Improper Pruning
Leafy Mistletoe
(Phoradendron tomentosum)
Lecanium Scale
(Coccus hesperidium)
Lesser Peachtree Borer
(Synanthedon pictipes)
Lightning Damage
Oak Leafroller
(Archips semiferana)
Oak Wilt
(Bretziella fagacearum)
Peachtree Borer
(Synanthedon exitiosa)
Phomopsis Canker
(Phomopsis spp.)
Phomopsis Tip Blight
(Phomopsis juniperovora)
Phytophtora Root Rot
(Phytophtora spp.)
Pine Tip Moth
(Rhyacionia spp)
Redheaded Ash Borer
(Neoclytus acuminatus)
Seridium Canker
(Seridium spp.)
Six-spined Engraver Beetle
(Ips calligaphus)
Soil Compaction
Southern Pine Beetle
(Dendroctonus frontalis)
Southern Pine Sawyer
(Monochamus titillator)
Sphaeropsis Tip Blight
(Sphaeropsis sapinea)
Structural Root Rot
(Ganoderma sp.)
Twig Girdler
(Oncideres pustulatus)
Underwatering
Winter Burn