Plant Parasites of Europe

leafminers, galls and fungi

Rhizoctonia solani

Rhizoctonia solani Kühn, 1858

parasite

Greyish film, strewn with black sclerotia, over de underground parts of the plant. Especially on seedlings. Fructification as a gelatinous crust with unicellular basidia with swollen sterigmata; spores 4-7 x 7-23.

host plants

polyphagous

Abelmoschus; Abies; Achillea; Alyssum; Anemone; Anthriscus; Antirrhinum; Apium; Aquilegia; Armoracia, Aubrieta; Begonia; Beta; Brassica; Buddleja; Calceolaria; Callistephus; Calluna; Camellia; Campanula; Cannabis; Capsicum; Chrysanthemum; Cicer; Citrullus; Clarkia; Cochlearia; Coriandrum; Crambe; Crassula; Cucumis; Cucurbita; Cyclamen; Dahlia; Daucus; Delphinium; Dichondra; Erica; Eriobotrya; Erysimum; Euonymus; Euphorbia; Fragaria; Fuchsia; Galium album; Gardenia; Gerbera; Gypsophila; Helianthus; Heliotropium; Hydrangea; Iberis; Ilex; Impatiens; Juglans; Kalanchoe; Lactuca; Larix; Lathyrus; Lavandula; Lens; Lepidium; Leucanthemum; Linum; Lobelia; Lupinus; Lycopersicon; Matricaria; Matthiola; Medicago; Mentha; Morus; Myosotis; Nemesia; Nerium; Nicotiana; Ocimum; Olea; Oxytropis; Pelargonium; Peperomia; Petroselinum; Petunia; Phacelia; Phaseolus; Phlomis; Phlox; Picea; Pinus; Pisum; Polygonum; Primula; Prunus; Pseudotsuga; Quercus; Ranunculus; Raphanus; Reseda; Rheum; Rhododendron; Ricinus; Salvia; Saponaria; Saxifraga; Schizanthus; Senecio; Sesamum; Silene; Solanum tuberosum; Spinacia; Tagetes; Thlaspi; Torenia; Trifolium; Trigonella; Verbascum; Verbena; Veronica; Vicia; Vigna; Vinca; Viola canina; Vitis; Zinnia.

synonyms

Corticium solani (Prillieux & Delacroix) Bourdot & Galzin, 1911; Thanatephorus cucumeris (Frank) Donk, 1956.

references

Buhr (1965a), Brandenburger (1985a: 12), Jage, Klenke, Kruse ao (2016a).

Last modified 30.xi.2022