''Moraea viscaria'' is the type species of the

genus Genus ( plural genera ) is a taxonomic rank used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In the hierarchy of biological classification, genus com ...

of ''

Moraea ''Moraea'', the Cape tulips, is a genus of plants in the family Iridaceae, first described as a genus in 1758. The group is widespread across Africa, the Mediterranean, and central and southwestern Asia. The genus name is a tribute to the English ...

'' in the family

Iridaceae Iridaceae is a family of plants in order Asparagales, taking its name from the irises, meaning rainbow, referring to its many colours. There are 66 accepted genera with a total of c. 2244 species worldwide (Christenhusz & Byng 2016). It include ...

that is named after the sticky secretion on the stem and branches. It is a

corm A corm, bulbo-tuber, or bulbotuber is a short, vertical, swollen underground plant stem that serves as a storage organ that some plants use to survive winter or other adverse conditions such as summer drought and heat (perennation). The word ' ...

ous

geophyte A storage organ is a part of a plant specifically modified for storage of energy (generally in the form of carbohydrates) or water. Storage organs often grow underground, where they are better protected from attack by herbivores. Plants that have ...

20 – 45 cm in height with white flowers. The outer

tepal A tepal is one of the outer parts of a flower (collectively the perianth). The term is used when these parts cannot easily be classified as either sepals or petals. This may be because the parts of the perianth are undifferentiated (i.e. of very ...

s are 15 – 23 mm long and inner tepals 14 – 20 mm long. The flower is sweetly scented and pollen bright red. The stem is branched and sticky, dry at flowering. It flowers from October to December. Its habitat is reported as sandy or stony flats in the

Western Cape The Western Cape is a province of South Africa, situated on the south-western coast of the country. It is the fourth largest of the nine provinces with an area of , and the third most populous, with an estimated 7 million inhabitants in 2020 ...

between

Saldanha Saldanha may refer to: Places South Africa * Saldanha Bay, a bay in Western Cape * Saldanha, Western Cape, a town on the bay * Saldanha Bay Local Municipality, the unit of government that administers the Saldanha Bay region Other countries * Sal ...

in the west and

Cape Agulhas Cape Agulhas (; pt, Cabo das Agulhas , "Cape of the Needles") is a rocky headland in Western Cape, South Africa. It is the geographic southern tip of the African continent and the beginning of the dividing line between the Atlantic and Indian ...

in the east.

References

Goldblatt: The Moraeas of Southern Africa. Annals of Kirstenbosch Botanic Gardent Vol.14 CTP Book Printers Cape 1986. viscaria Plants described in 1805 {{Iridaceae-stub