Gladiolus caryophyllaceus is a Gladiolus species native to the Cape Provinces in South Africa.Govaerts, R. et al. (2018) Plants of the world online: Gladiolus caryophyllaceus. Board of Trustees of the Royal Botanic Gardens, Kew It is a weed in Western Australia.GBIF: Occurrence data for Gladiolus caryophyllaceus FloraBase: Gladiolus caryophyllaceus
References
External links Weeds of Australia identification tool: Factsheet - Gladiolus caryophyllaceus. Queensland Government.