cormous

Lapeirousia are cormous plants, usually small, and with deciduous leaves.

Long-lived cormous plants vary in their long-term development.

It contains many perennials which have cormous rootstocks.

Cyanella is a genus of cormous perennial herb native to South Africa.

Ixia The genus of cormous plants native to South Africa.

This genus has cormous, egg-shaped pseudobulbs and thin, plicate leaves that are always paired.

It is a cormous geophyte 15-50 cm high with simple or branched stem and a single sheath shaped leaf.

Some species of cormous plants, such as some Lapeirousias also produce cataphyllous leaves that act as practically nothing more than tunic leaves for the corm.

It is a cormous perennial of the Crocus genus in the Iridaceae family with a lilac flower, and is one of the smaller of the cultivated species.

It is common in the Western Cape on sandy slopes and flats, this yellow flowered cormous geophyte is usually 50 - 100 cm high, multi-branched, with a solitary leaf.

Wachendorfia, known as Red Root, is a genus of 25 species of cormous perennials endemic to South Africa, only a few of which are cultivated outside their own country.

Anomatheca cruenta, Anomatheca laxa, Lapeirousia cruenta, Lapeirousia laxa) is a small cormous flowering plant from the eastern side of southern Africa.

The KAVB acts as the International Cultivar Registration Authority (ICRA) for all Bulbous, cormous and tuberous-rooted ornamental plants, excluding Dahlia Cav., Lilium L., Narcissus L., Nerine Herb.