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Ornamentals: Herbaceous

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81 Images of 32 Subjects View Subject List View Image Details View Thumbnails

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Subject Scientific Name Images
bird-of-paradise Strelitzia reginae 1
camellia Camellia spp. 1
downy mildew Peronospora arthurii 1
fasciation 3
fir-fireweed rust Pucciniastrum epilobii 1
fire lily Cyrtanthus spp. 1
foliar nematodes Aphelenchoides spp. 3
Fusarium root rot and wilt Fusarium oxysporum 3
Fusarium wilt Fusarium oxysporum f.sp. gladioli 8
Fusarium wilts, blights, rots and damping-off Fusarium spp. 3
gray mold Botrytis cinerea 1
gray molds Botrytis spp. 8
heath Erica spp. 1
iris leaf spot Davidiella macrospora 7
king protea Protea cynaroides 1
mycelial neck rot Botrytis tulipae 10
Penicillium fungi Penicillium spp. 6
peony leaf blotch Cladosporium paeoniae 1
Phytophthora blight Phytophthora nicotianae 3
poinsettia Euphorbia pulcherrima 3
red pincushion-protea Leucospermum cordifolium 1
Rhabdocline needlecast Rhabdocline weirii 1
root rot/damping off Rhizoctonia spp. 2
rust Puccinia antirrhini 3
Septoria leaf spot and cankers Septoria spp. 1
star of Bethlehem Ornithogalum spp. 1
stunt nematode Tylenchorhynchus spp. 1
sweet iris Iris pallida 1
tea scale Fiorinia theae 1
Tobacco Mosaic Virus Tobamovirus TMV 1
Tomato Spotted Wilt Virus Tospovirus TSWV 1
Tulip Breaking Virus Potyvirus TBV 1

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