Cymbidium, commonly known as boat orchids, is a genus of evergreen flowering plants in the orchid family Orchidaceae. Orchids in this genus are epiphytic, lithophytic, terrestrial or rarely leafless saprophytic herbs usually with pseudobulbs. There are usually between three and twelve leaves arranged in two ranks on each pseudobulb or shoot and lasting for several years. From one to a large number of flowers are arranged on an unbranched flowering stem arising from the base of the pseudobulb. The sepals and petals are all free from and similar to each other. The labellum is significantly different from the other petals and the sepals and has three lobes. There are about fifty-five species and sixteen further natural hybrids occurring in the wild from tropical and subtropical Asia to Australia. Cymbidiums are well known in horticulture and many cultivars have been developed. The genome of Cymbidium mannii has been sequenced to study epiphytism and crassulacean acid metabolism.
Cymbidium suave, commonly known as the snake orchid or grassy boat-lip orchid, is a plant in the orchid family and is endemic to eastern Australia. It is an epiphytic orchid that forms long-lasting clumps of grass-like leaves. Up to fifty crowded olive green to dark or brownish green flowers are borne on an arching flowering stem. Of the three Australian species of Cymbidium, this is the only one that does not have prominent pseudobulbs. It is found in eastern Australia, usually growing in the hollows of old or fallen, decaying trees.
Cymbidium mosaic virus (CymMV) is a plant pathogenic virus of the family Alphaflexiviridae.
Apis cerana japonica is a subspecies of the eastern honeybee native to Japan. It is commonly known as the Japanese honeybee. Analysis of mitochondrial DNA suggests that the ancestors of this subspecies came to Japan from the Korean Peninsula via Tsushima Island. Genetic differentiation between Japanese honeybees and Korean honeybees occurred about 20,000 years ago, which coincides with the separation of Japan's Tsushima Island from the Korean Peninsula due to sea level rise. They have been observed moving into urban areas in the absence of natural predators.
Cymbidium madidum, commonly known as the giant boat-lip orchid, is a plant in the orchid family and is endemic to north-eastern Australia. It is a clump-forming epiphyte or lithophyte with crowded pseudobulbs, each with between four and eight flat, strap-shaped, thin leaves and up to seventy olive green flowers with the sepals and petals curving forwards. It is found in moist habitats in eastern Queensland and north-eastern New South Wales.
Cymbidium bicolor, the two-colored cymbidium, is a species of orchid found in South China to Tropical Asia.
Cymbidium canaliculatum, commonly known as the channelled boat-lip orchid, tiger boat-lip orchid, native cymbidium or tiger orchid is a plant in the orchid family and is endemic to Australia. It is a clump-forming epiphyte with large, greyish green pseudobulbs, each with up to six curved, deeply channelled leaves and up to sixty fragrant, variably coloured flowers that often have spots and blotches and a white to cream-coloured labellum with red markings. This orchid usually grows in the forks or hollows of trees and is found from New South Wales to the northern parts of Western Australia.
Cymbidium chloranthum, the green-flowered cymbidium, is a species of orchid.
Cymbidium dayanum, the Day's cymbidium, is a species of orchid, also known as the phoenix orchid or tree orchid. Day's cymbidium is widespreading in Southeast Asia, especially in the islands of Java, Sumatra, and the Mentawai islands.
Cymbidium eburneum, the ivory-colored cymbidium, is a species of orchid.
Cymbidium ensifolium, the four-season orchid, is a species of orchid, also known as the golden-thread orchid, spring orchid, burned-apex orchid and rock orchid. It has a number of different cultivars of interest to orchid collectors. The genome of this species has been sequenced in 2021.
Cymbidium erythraeum, the Indian cymbidium, is a species of orchid.
Cymbidium erythrostylum, the red column cymbidium, is a species of orchid.
Cymbidium floribundum, the yellow margin orchid, golden leaf-edge orchid or golden-edged orchid, is a species of orchid.
Cymbidium hookerianum is a species of orchid found in India, China, and Vietnam. It is distributed widely in Bhutan, especially in the cool temperate forests.
Cymbidium kanran, the cold-growing cymbidium, is a species of orchid. The species was first described by Makino in 1902 and was first domesticated over 2,500 years ago.
Cymbidium tigrinum, the tiger-striped Cymbidium, is a species of orchid.
Cymbidium elegans, the elegant cymbidium, is an orchid species in the genus Cymbidium found in South West China.
The Imperial Seal of the Emperor of Manchukuo had a design of orchid flower, with five sorghum branches in between the five orchid petals. It was entirely yellow.
Cymbidium lowianum, called Low's boat orchid, is a species of orchid in the genus Cymbidium, native to Assam in India, Yunnan in China, Myanmar, Thailand, and Vietnam. It has gained the Royal Horticultural Society's Award of Garden Merit.
