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 AgastacheAlfalfaAppleAraliaArborvitaeAshAsiatic LilyAsparagusAzaleaBarleyBasilBeanBeechBeetBeet, Sugar BentgrassBirchBlack GumBlack LocustBlackberryBlueberryBluegrassBoxwoodBroccoliBromeBrussels SproutsBuckeyeBugleweedButterfly BushCabbageCalatheaCamelliaCantaloupeCeleryCherryCherry, OrnamentalCherrylaurelChestnutChrysanthemumCloverColeusCoral BellsCoreopsisCornCosmosCotoneasterCrabappleCrape MyrtleCucumberCypressDaffodilDogwoodDouglasfirDracaenaEastern Red CedarElmEnglish IvyEuonymusEvergreenFernFescueFigFilbertForsythiaFountaingrassFreesia FuchiaGarlicGeraniumGerbera DaisyGingkoGloxiniaGrapeHawthornHemlockHollyHollyhockHoneylocustHostaHydrangeaHypericumImpatiensIndian HawthornIrisJadeJerusalem ArtichokeJuniperKerriaLettuceLeucothoeLilacLilyLiriopeLisianthusLupineMadagascar PeriwinkleMagnoliaMapleMaple, JapaneseMarigoldMelonMillet, PearlMimosaMintMountain LaurelNectarineOakOatOnionOrchardgrassOxeyePachysandraPansyParsnipPaulowniaPeaPeace LilyPeachPearPeonyPeperomiaPepperPeriwinklePetuniaPhilodendronPhloxPhotiniaPhysostegiaPierisPinePlumPoinsettiaPoplarPotatoPrayer PlantPrivetPumpkinRaspberryRedbudRhododendronRock RoseRoseRyegrassScabiosaScheffleraSmoketreeSorghumSoybeanSpruceSquashSt. Augustine GrassStrawberrySunflowerSweet PotatoSweet PotatoSwitchgrassSycamoreTobaccoTomatoTrees, variousTulipTuliptreeTurfgrassTurnipVegetables, MiscellaneousVerbenaVeronicaViburnumWalnutWatermelonWheatWillowWoody Ornamentals, misc.YellowwoodYewYuccaZinniaZoysiaZucchini Plant Scientific Name: All Plants Acer palmatumAcer rubrumAcer rubrum var. trilobumAcer sp.Aesculus paviaAgastache sp.Aglaonema sp.Agrostis sp.Ajuga sp.Albizia julibrissin Alcea sp.Allium sativumAllium sp. Apium graveloens var. dulceAsparagus officinalisAvena sativaBeta vulgarisBetula sp.Brassica oleraceaBrassica rapaBromus inermisBuddleia davidiiBuxus sempervirensBuxus sempervirens cv. suffruticosaBuxus sp.Calathea sp.Camellia sp.Capsicum annuumCapsicum sp. Castanea mollissimaCatharanthus roseusCercis canadensisChamaecyparis obtusaChrysanthemum sp.Citrulllus lanatusCladrastis luteaClivia sp.Coleus sp.Coreopsis sp.Cornus alternifoliaCornus floridaCornus sanguineaCornus sp.Corylus avellanaCosmos sp.Cotinus coggyriaCotoneaster sp.Crassula sp.Crataegus crusgalliCrataegus viridis Cucumis meloCucumis 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.Freesia hybridaGeranium sp.Gerbera jamesoniiGingko bilobaGleditsia triacanthos var. inermisGloxinia perennisGlycine maxHedera helixHelianthemum sp.Helianthus annuusHelianthus tuberosusHeliopsis sp.Heuchera sanguineaHordeum vulgareHordeum vulgarisHosta sp.Hydrangea quercifolia Hydrangea sp.Hypericum sp.Ilex crenataIlex glabraIlex opacaIlex sp.Ilex x meserveaeImpatiens sp.Ipomoea batatasIris ensataIris sp.Juglans nigraJuglans sp.Juniperus sp.Juniperus virginianaKalmia latifoliaKerria japonicaLactuca sp.Lagerstroemia indicaLeucothoe sp.Ligustrum sp.Lilium sp.Liriodendron tulipiferaLiriope sp.Lisianthus sp.Lolium sp.Lupinus sp.Lycopersicon esculentumLycopersicon sp.Magnolia grandifloraMalus sylvestrisMaranta leuconeuraMedicago sativaNarcissus pseudonarcissusNicotiana tabacumNyssa sylvaticaOcimum basilicumPachysandra sp.Paeonia sp.Panicum virgatumPastinaca sativaPaulownia tomentosaPelargonium sp.Pennisetum glaucumPennisetum setaceumPeperomia sp.Petunia x hybridaPhaseolus lunatusPhaseolus vulgarisPhilodendron sp.Phlox paniculataPhlox sp.Photinia sp.Physostegia sp.Picea pungensPicea sp.Pieris japonicaPinus mugoPinus nigraPinus sp.Pinus strobusPinus taedaPinus thunbergianaPinus virginianaPisum sp. Platanus occidentalisPoa annuaPoa pratensisPoa sp.Polyscias sp.Populus sp.Prunus domesticaPrunus laurocerasusPrunus persicaPrunus persica var. nectarinaPrunus persica var. nucipersicaPrunus sp. Pseudotsuga menziesiiPycnanthemum sp.Pyrus calleryana 'Bradford'Pyrus pyrifoliaPyrus sp.Pyrus sp. (Ornamental)Quercus cerrisQuercus palustrisQuercus phellosQuercus sp.Raphiolepsis Rhododendron sp.Robinia pseudoacaciaRosa sp.Rubus argutusRubus occidentalisRubus sp.Rumohra adiantiformisRumohra sp.Salix babylonicaSalix sp.Scabiosa sp.Schefflera arboricolaSchefflera sp.Solanum tuberosumSorghum bicolorSpathiphyllum sp.Stenotaphrum secundatumSyringa sp.Tagetes sp.Taxus sp.Thuja occidentalisTrifolium sp.Triticum aestivumTsuga sp.TulipaUlmus americanaUlmus glabra 'Camperdownii'Ulmus sp.Vaccinium asheiVaccinium sp. Verbena sp.Veronica sp.Viburnum sp.Vinca minorViola sp.Viola X wittrockianaVitis sp.Vitis viniferax Cupressocyparis leylandiiYucca sp.Zea maysZinnia sp.Zoysia japonica

	Plant Name	Plant Scientific Name	Disease Name	Pathogen Scientific Name	Pathogen Type
View	Agastache	Agastache sp.	Downy Mildew	Peronospora lophanthi	Oomycete
View	Alfalfa	Medicago sativa	Anthracnose	Colletotrichum trifolii	Fungus
View	Alfalfa	Medicago sativa	Alfalfa Mosaic Virus		Virus
View	Alfalfa	Medicago sativa	Violet Root Rot	Rhizoctonia crocorum	Fungus
View	Alfalfa	Medicago sativa	Sclerotinia Stem and Crown Rot	Sclerotinia trifoliorum	Fungus
View	Alfalfa	Medicago sativa	Sclerotinia Crown Rot	Sclerotinia trifoliorum	Fungus
View	Alfalfa	Medicago sativa	Common Leaf Spot	Pseudopeziza medicaginis	Fungus
View	Alfalfa	Medicago sativa	Rhizobium Nodules	Rhizobium meliloti	Normal Condition
View	Apple	Malus sylvestris	Black Rot	Physalospora obtusa	Fungus
View	Apple	Malus sylvestris	Blossom End Rot	Botrytis sp.	Abiotic
View	Apple	Malus sylvestris	Boron Deficiency		Abiotic
View	Apple	Malus sylvestris	Cedar-Quince Rust	Gymnosporangium clavipes	Fungus
View	Apple	Malus sylvestris	Bitter Rot	Glomerella cingulata	Fungus
View	Apple	Malus sylvestris	Buckshot Wounds		Other
View	Apple	Malus sylvestris	Armillaria Root Rot	Armillaria sp.	Fungus
View	Apple	Malus sylvestris	Fire Blight	Erwinia amylovora	Bacterium
View	Apple	Malus sylvestris	Burr Knot		Physiological/Genetic
View	Apple	Malus sylvestris	Southern Blight	Sclerotium rolfsii	Fungus
View	Aralia	Polyscias sp.	Anthracnose	Gloeosporium sp.	Fungus
View	Arborvitae	Thuja occidentalis	Seasonal Needle Drop	Normal Condition	Normal Condition
View	Ash	Fraxinus sp.	Anthracnose	Discula sp.	Fungus
View	Asiatic Lily	Lilium sp.	Botrytis Blight	Botrytis elliptica	Fungus
View	Asparagus	Asparagus officinalis	Fasciation		Abiotic
View	Azalea	Rhododendron sp.	Phytophthora Root Rot	Phytophthora cinnamoni	Fungus
View	Azalea	Rhododendron sp.	Leaf and Flower Gall	Exobasidium vaccinnii	Fungus
View	Azalea	Rhododendron sp.	Petal Blight	Ovulinia sp.	Fungus
View	Azalea	Rhododendron sp.	Foliar Nematodes	Aphelenchoides sp.	Nematode
View	Azalea	Rhododendron sp.	Phomopsis Dieback	Phomopsis sp.	Fungus
View	Azalea	Rhododendron sp.	Web Blight	Rhizoctonia sp.	Fungus
View	Azalea	Rhododendron sp.	Ovulinia Petal Blight	Ovulinia azaleae	Fungus
View	Barley	Hordeum vulgare	Deep Planting		Abiotic
View	Barley	Hordeum vulgare	Net Blotch	Pyrenophora teres	Fungus
View	Barley	Hordeum vulgare	Leaf Rust	Puccinia hordei	Fungus
View	Barley	Hordeum vulgaris	Spot Blotch	Bipolaris sorokiniana	Fungus
View	Barley	Hordeum vulgare	Ascochyta Leaf Spot	Ascochyta hordei	Fungus
View	Basil	Ocimum basilicum	Downy Mildew	Plasmopara belbahrii	Oomycete
View	Bean	Phaseolus vulgaris	Rust	Uromyces appendiculatus	Fungus
View	Bean	Phaseolus vulgaris	Root Rot
View	Bean	Phaseolus lunatus	Yeast Spot	Nematospora coryli	Fungus
View	Bean	Phaseolus vulgaris	Chemical Injury		Abiotic
View	Bean	Phaseolus vulgaris	Anthracnose	Colletotrichum lindemuthianum	Fungus
View	Bean	Phaseolus vulgaris	Angular Leaf Spot	Phaeoisariopsis griseola	Fungus
View	Bean	Phaseolus vulgaris	Halo Blight	Pseudomonas syringae pv. phaseolicola	Bacterium
View	Bean	Phaseolus vulgaris	Rust	Uromyces appendiculatus	Fungus
View	Bean	Phaseolus vulgaris	Root Knot Nematode	Meloidogyne sp.	Nematode
View	Beech	Fagus sp.	Sooty Mold	Scorias spongiosa	Fungus
View	Beech	Fagus grandifolia	Beech Bark Disease	Nectria coccinea var. fagisuga	Fungus
View	Beet	Beta vulgaris	Cercospora Leaf Spot	Cercospora beticola	Fungus
View	Beet	Beta vulgaris	Root Knot Nematode	Meloidogyne arenaria	Nematode
View	Beet, Sugar	Beta vulgaris	Nutrient Deficiency		Abiotic