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Image Host Common Name Host Scientific Name Diagnosis Common Name
10-1052 lentil Lens culinaris Fusarium root rot
10-1062 tomato Lycopersicon esculentum gray mold
10-1077 petunia Petunia sp. bacterial blight
10-1101 oat Avena sativa barley yellow dwarf - bydv
10-1123 oat Avena sativa stem rust
10-1140 ginkgo Ginkgo biloba bacterial blight
10-1177 zelkova Zelkova serrata Fusarium canker
10-1199a lettuce Lactuca sativa Botrytis blight
10-1212 maple Acer palmatum Verticillium wilt
10-1467 fir Abies grandis fir rust
10-1521a cauliflower Brassica oleracea Pythium root rot and crown rot
10-1528a eggplant Solanum melongena Verticillium wilt
10-1531 lavender Lavandula sp. Phytophthora crown rot
10-1627 grape Vitis vinifera grape powdery mildew
10-1634c rose Rosa sp. downy mildew
10-1673 tomato Lycopersicon esculentum late blight
10-1742 onion Allium cepa root rot following insect chewing damage
10-1768 mint Mentha x piperita Verticillium wilt
10-1854 grape Vitis vinifera bunch rot and berry rot
10-1926 apple Malus domestica phytophthora crown rot
10-2033 azalea Rhododendron sp. crown gall
10-2070a rose Rosa sp. downy mildew
11-0127 Stoke's aster Stokesia laevis leafy gall
11-0152a hellebore Helleborus foetidus root rot
11-0152c hellebore Helleborus foetidus Phytophthora root rot
11-0176 Shasta daisy Leucanthemum x superbum leafy gall
11-0192a forsythia Forsythia sp. bacterial galls
11-0226 aspen Populus tremula crown gall
11-0271 hybrid lilac Syringa x hyacinthiflora bacterial leaf blight
11-0313 Shasta daisy Leucanthemum x superbum Rhodococcus
11-0381 hibiscus Hibiscus moscheutos bacterial galls
11-0406a kinnikinick Arctostaphylos uva-ursi Phytophthora root rot
11-0407 grape Vitis vinifera crown gall
11-0412 golden paintbrush Castilleja levisecta Pythium root rot
11-0420 spotted dead nettle Lamium maculatum downy mildew
11-0421 phlox Phlox subulata downy mildew
11-0429a grape Vitis vinifera crown gall
11-0608 coneflower Echinacea sp. Rhodococcus
11-0617 Shasta daisy Leucanthemum x superbum leafy gall
11-0664c pentas Pentas sp. crown gall
11-0668a wheat Triticum aestivum stripe rust
11-0686a rupturewort Herniaria sp. Rhodococcus
11-0769b sweet-potato Ipomoea batatas leafy gall
11-0775 Shasta daisy Leucanthemum x superbum leafy gall
11-0782 common vetch Vicia sativa Fusarium crown and root rot
11-0782d common vetch Vicia sativa Fusarium crown and root rot
11-0784 anise hyssop Agastache cana Phytophthora root and crown rot
11-0787 photinia Photinia x fraseri powdery mildew
11-0799 wheat Triticum aestivum BYDV
11-0850 verbena Verbena sp. leafy gall