Below is a list of the plants and pathogens in our database. If you are looking for something specific or just wish to narrow down the current plants and/or pathogens being displayed, use the drop down menus here to limit your results to a specific category or plant name.

Pathogen Type: All Types AbioticBacteriumFungusMammalNematodeNormal ConditionOomyceteOtherParasitic PlantPhysiological/GeneticPhytoplasmaVirus Plant Type: All Types Field CropsHerbaceous Ornamentals and Indoor PlantsSmall FruitsTree FruitTreesTurfVegetablesWoody Ornamentals Plant Name: All Plants AlfalfaAppleAraliaArborvitaeAshAsparagusAzaleaBarleyBeanBeechBeetBeet, Sugar BentgrassBirchBlack GumBlackberryBlueberryBluegrassBoxwoodBroccoliBromeBrussels SproutsBuckeyeBugleweedButterfly BushCabbageCalatheaCamelliaCantaloupeCeleryCherryCherry, OrnamentalChestnutChrysanthemumCloverColeusCoral BellsCoreopsisCornCosmosCotoneasterCrabappleCrape MyrtleCucumberCypressCypress, LeylandDaffodilDogwoodDogwood, BloodtwigDouglasfirDracaenaEastern Red CedarElmEnglish IvyEuonymusEvergreenFernFescueFigFilbertForsythiaFuchiaGeraniumGerbera DaisyGrapeHawthornHemlockHollyHollyhockHostaHydrangeaHypericumImpatiensIndian HawthornIrisJadeJerusalem ArtichokeJuniperKerriaLettuceLilacLilyLily, Asiatic LiriopeLisianthusLupineMadagascar PeriwinkleMapleMaple, JapaneseMarigoldMillet, PearlMimosaMountain LaurelNectarineOakOatOnionOrchardgrassOxeyePachysandraPansyParsnipPaulowniaPeaPeace LilyPeachPearPeonyPeperomiaPepperPetuniaPhilodendronPhloxPhotiniaPhysostegiaPierisPinePine, AustrianPine, Japanese BlackPine, MugoPine, VirginiaPine, WhitePine. Japanese BlackPlumPoinsettiaPoplarPotatoPrayer PlantPumpkinRaspberryRedbudRhododendronRock RoseRoseRyegrassScabiosaScheffleraSmoketreeSorghumSoybeanSpruceSquashSquash, ButternutStrawberrySunflowerSweet PotatoSweet PotatoSwitchgrassTobaccoTomatoTrees, variousTulipTurfgrassTurnipVegetables, MiscellaneousVerbenaViburnumWalnutWatermelonWheatWillowWoody Ornamentals, misc.YellowwoodYewYuccaZinniaZucchini Plant Scientific Name: All Plants Acer palmatumAcer rubrumAcer rubrum var. trilobumAcer sp.Aesculus paviaAglaonema sp.Agrostis sp.Ajuga sp.Albizia julibrissin Alcea sp.Allium sp. Apium graveloens var. dulceAsparagus officinalisAvena sativaBeta vulgarisBetula sp.Brassica oleraceaBrassica rapaBromus inermisBuddleia davidiiBuxus sempervirensBuxus sempervirens cv. suffruticosaCalathea sp.Camellia sp.Capsicum annuumCapsicum sp. Castanea mollissimaCatharanthus roseusCercis canadensisChamaecyparis obtusaChrysanthemum sp.Citrulllus lanatusCladrastis luteaClivia sp.Coleus sp.Coreopsis sp.Cornus floridaCornus sanguineaCornus sp.Corylus avellanaCosmos sp.Cotinus coggyriaCotoneaster sp.Crassula sp.Crataegus crusgalliCrataegus sp.Crataegus viridis Cucumis melo var. cantalupensisCucumis sativusCucurbita moschataCucurbita pepoCucurbita sp.Dactylis glomerataDracaena sp.Dryopteris celsaEpilobium canumEuonymus sp.Euphorbia pulcherrimaFagus grandifoliaFagus sp.Fescue sp.Festuca arundinaceaFestuca rubraFestuca sp.Ficus sp.Forsythia sp.Fragaria × ananassa.Fraxinus sp.Geranium sp.Gerbera jamesoniiGlycine maxHedera helixHelianthemum sp.Helianthus annuusHelianthus tuberosusHeliopsis sp.Heuchera sanguineaHordeum vulgareHordeum vulgarisHosta sp.Hydrangea quercifolia Hydrangea sp.Hypericum sp.Ilex crenataIlex sp.Impatiens sp.Ipomoea batatasIris ensataIris sp.Juglans sp.Juniperus sp.Juniperus virginianaKalmia latifoliaKerria japonicaLactuca sp.Lagerstroemia indicaLilium sp.Liriope sp.Lisianthus sp.Lolium sp.Lupinus sp.Lycopersicon esculentumLycopersicon sp.Malus sylvestrisMaranta leuconeuraMedicago sativaNarcissus pseudonarcissusNicotiana tabacumNyssa sylvaticaPachysandra sp.Paeonia sp.Panicum virgatumPastinaca sativaPaulownia tomentosaPelargonium sp.Pennisetum glaucumPeperomia sp.Petunia x hybridaPhaseolus lunatusPhaseolus vulgarisPhilodendron sp.Phlox sp.Photinia sp.Physostegia sp.Picea pungensPicea sp.Pieris japonicaPinus mugoPinus nigraPinus sp.Pinus strobusPinus thunbergianaPinus virginianaPisum sp. Poa annuaPoa pratensisPoa sp.Polyscias sp.Populus sp.Prunus domesticaPrunus persicaPrunus persica var. nectarinaPrunus persica var. nucipersicaPrunus sp. Pseudotsuga menziesiiPyrus calleryana 'Bradford'Pyrus pyrifoliaPyrus sp.Quercus cerrisQuercus palustrisQuercus phellosQuercus sp.Raphiolepsis Rhododendron sp.Rosa sp.Rubus occidentalisRubus sp.Rumohra adiantiformisRumohra sp.Salix babylonicaSalix sp.Scabiosa sp.Schefflera arboricolaSchefflera sp.Solanum tuberosumSorghum bicolorSpathiphyllum sp.Syringa sp.Tagetes sp.Taxus sp.Thuja occidentalisTrifolium sp.Triticum aestivumTsuga sp.TulipaUlmus americanaUlmus glabra 'Camperdownii'Ulmus sp.Vaccinium asheiVaccinium sp. Verbena sp.Viburnum sp.Viola sp.Viola X wittrockianaVitis sp.x Cupressocyparis leylandiiYucca sp.Zea maysZinnia sp.

	Plant Name	Plant Scientific Name	Disease Name	Pathogen Scientific Name	Pathogen Type
View	Turfgrass		Red Thread	Laetisaria fuciformis	Fungus
View	Turfgrass		Pythium Blight	Pythium sp.	Oomycete
View	Turfgrass		Chemical Injury
View	Trees, various		Storm Damage		Abiotic
View	Woody Ornamentals, misc.		Chemical Injury		Abiotic
View	Vegetables, Miscellaneous		Chemical Injury		Abiotic
View	Maple, Japanese	Acer palmatum	Phyllosticta Canker	Phyllosticta sp.	Fungus
View	Maple, Japanese	Acer palmatum	Purple-eye Leaf Spot	Phyllosticta minima	Fungus
View	Maple	Acer rubrum	Purple Eye Leaf Spot	Phyllosticta minima	Fungus
View	Maple	Acer rubrum var. trilobum	Vole Damage		Other
View	Maple	Acer sp.	Girdling Roots		Abiotic
View	Maple	Acer sp.	Sphaeropsis Canker	Sphaeropsis sp.	Fungus
View	Maple	Acer sp.	Lichens		Parasitic Plant
View	Maple	Acer sp.	Verticillium Wilt	Verticillium dahliae	Fungus
View	Maple	Acer sp.	Kabatiella Leaf Spot	Kabatiella sp.	Fungus
View	Maple	Acer sp.	Zonate Leaf Spot	Cristulariella pyramidalis	Fungus
View	Buckeye	Aesculus pavia	Guignardia Blotch	Guignardia aesculi	Fungus
View	Evergreen	Aglaonema sp.	Dasheen Mosaic Virus		Virus
View	Bentgrass	Agrostis sp.	Slime Mold		Fungus
View	Bentgrass	Agrostis sp.	Snow Mold	Microdochium nivale	Fungus
View	Bentgrass	Agrostis sp.	Dollar Spot	Sclerotinia homeocarpa	Fungus
View	Bentgrass	Agrostis sp.	Pythium Blight	Pythium sp.	Oomycete
View	Bugleweed	Ajuga sp.	Southern Blight	Sclerotium rolfsii	Fungus
View	Mimosa	Albizia julibrissin	Mimosa Wilt	Fusarium oxysporum f.sp. perniciosum	Fungus
View	Hollyhock	Alcea sp.	Rust	Puccinia malvacearum	Fungus
View	Onion	Allium sp.	White Rot	Sclerotinia cepivorum	Fungus
View	Celery	Apium graveloens var. dulce	Root Knot Nematode	Meloidogyne incognita	Nematode
View	Asparagus	Asparagus officinalis	Fasciation		Abiotic
View	Oat	Avena sativa	Sharp Eyespot	Rhizoctonia cerealis	Fungus
View	Beet	Beta vulgaris	Cercospora Leaf Spot	Cercospora beticola	Fungus
View	Beet, Sugar	Beta vulgaris	Nutrient Deficiency		Abiotic
View	Birch	Betula sp.	Virus		Virus
View	Birch	Betula sp.	Chemical Injury		Abiotic
View	Broccoli	Brassica oleracea	Black Rot	Xanthomonas campestris	Bacterium
View	Cabbage	Brassica oleracea	Black Rot	Xanthomonas campestris	Bacterium
View	Cabbage	Brassica oleracea	Black Rot	Xanthomonas campestris	Bacterium
View	Broccoli	Brassica oleracea	Downy Mildew	Peronospora parasitica	Oomycete
View	Broccoli	Brassica oleracea	Wirestem	Rhizoctonia solani	Fungus
View	Broccoli	Brassica oleracea	Sclerotinia Stem Rot	Sclerotinia sclerotiorum	Fungus
View	Cabbage	Brassica oleracea	Club Root	Plasmodiophora brassicae	Fungus
View	Cabbage	Brassica oleracea	Alternaria Leaf Spot	Alternaria brassicicola	Fungus
View	Cabbage	Brassica oleracea	Sclerotinia White Rot	Sclerotinia sclerotiorum	Fungus
View	Cabbage	Brassica oleracea	Oedema		Physiological/Genetic
View	Cabbage	Brassica oleracea	Cold Injury		Abiotic
View	Brussels Sprouts	Brassica oleracea	Chemical Injury		Abiotic
View	Turnip	Brassica rapa	Cercospora Leaf Spot	Cercospora brassicicola	Fungus
View	Turnip	Brassica rapa	Alternaria Leaf Spot	Alternaria brassicae	Fungus
View	Brome	Bromus inermis	Powdery Mildew	Erysiphe graminis	Fungus
View	Butterfly Bush	Buddleia davidii	Downy Mildew	Peronospora harrotii	Oomycete
View	Boxwood	Buxus sempervirens	Phytophthora Root Rot	Phytophthora nicotianae	Fungus