Botrytis gladiolorum Botrytis gladiolorum Timmermans, 1941 on Gladiolus, etc. parasite Leaf spots with a grey fungal down. Conidia hyaline to light brown, 8-13 x 10-22 µm. host plants Iridaceae, oligophagous Freesia; Gladiolus; Tritonia. references Brandenburger (1985a: 739).