Orchids are plants that belong to the family Orchidaceae, a diverse and widespread group of flowering plants with blooms that are often colourful and fragrant. Orchids are cosmopolitan plants that are found in almost every habitat on Earth except glaciers. The world's richest diversity of orchid genera and species is found in the tropics.
Oncidium, abbreviated as Onc. in the horticultural trade, is a genus that, as of December 2023, contains about 340 species of orchids from the subtribe Oncidiinae of the orchid family Orchidaceae. It is distributed across tropical and subtropical America from Mexico, Central America and the West Indies to northern Argentina, with one species (O. ensatum) extending into Florida. Common names for plants in this genus include dancing-lady orchid and golden shower orchid.
Cattleya is a genus of orchids from Costa Rica south to Argentina. The genus is abbreviated C in trade journals.
Anacamptis morio, the green-winged orchid or green-veined orchid, is a flowering plant of the orchid family, Orchidaceae. It usually has purple flowers, and is found in Europe and the Middle East.
Zeuxine, commonly known as verdant jewel orchids, is a genus of about eighty species of orchids in the tribe Cranichideae. They are native to parts of tropical Africa, Asia, Southeast Asia, New Guinea, Australia and some Pacific Islands. They have relatively narrow, dark green leaves and small, dull-coloured resupinate flowers with the dorsal sepal and petals overlapping to form a hood over the column. The labellum has a pouched base and its tip has two lobes.
Dactylorhiza viridis, the frog orchid, is a species of flowering plant in the orchid family Orchidaceae. It has also been treated as the only species Coeloglossum viride of the monotypic genus Coeloglossum.
Tipularia discolor, the crippled cranefly or crane-fly orchid, is a perennial terrestrial woodland orchid, a member of the family Orchidaceae. It is the only species of the genus Tipularia found in North America. It occurs in the southeastern United States from Texas to Florida, the range extending north into the Ohio Valley and along the Appalachians as far north as the Catskills. There are also isolated populations in Massachusetts and in the Great Lakes region. Tipularia discolor is a common early pioneer during secondary succession, readily colonizing woodland habitats during early developmental or regrowth stages.
Dactylorhiza incarnata, the early marsh-orchid, is a perennial, temperate-climate species of orchid generally found growing in wet meadows, and generally on base-rich soils, up to about 2100m asl. The species occurs widely in Europe and Asia from Portugal and Ireland east to Siberia and Xinjiang.
Epipactis helleborine, the broad-leaved helleborine, is a terrestrial species of orchid with a broad distribution. It is a long lived herb which varies morphologically with ability to self-pollinate.
The genus Arachnis, abbreviated as Arach in horticultural trade, is a member of the orchid family (Orchidaceae), consisting of more than 20 species native to China, India, Southeast Asia, Indonesia, the Philippines, New Guinea, and the Solomon Islands.
Trichoglottis, commonly known as cherub orchids or 毛舌兰属 , is a genus of flowering plants in the family Orchidaceae. Orchids in this genus are epiphytic plants with thick roots, relatively thick, fibrous stems and many large, thick, leathery leaves arranged in two ranks. The flowers are usually small and yellowish with light brown or purple markings. The flowers have broad sepals, narrower petals and a labellum which has three lobes and is often hairy. There are about 85 species distributed from tropical and subtropical Asia to the north-western Pacific. Most species grow in rainforest.
Epidendrum conopseum, synonym Epidendrum magnoliae, sometimes called the green-fly orchid, is a species of orchid in the genus Epidendrum.
Cypripedium macranthos, commonly known as the large-flowered cypripedium or da hua shao lan, is a species of orchid native to Russia and East Asia.
Dactylorhiza sambucina, the elder-flowered orchid, is an herbaceous plant belonging to the family Orchidaceae. It is quite common and widespread throughout much of Europe from Portugal east to Finland and Ukraine. The flowers appear in spring and summer, in various colors from yellow to purple.
Dendrobium falconeri, commonly known as 串珠石斛 , is a species of orchid native to Asia.
Phalaenopsis taenialis, also known as 小尖囊蝴蝶兰 in Chinese, is a species of epiphytic orchid occurring from the eastern Himalaya to China (Yunnan). The specific epithet taenialis is derived from the long, flattened roots, which resemble tapeworms. The specific epithet taenialis, from the Latin taenia, means ribbon or band.
Papilionanthe is a genus of flowering plants from the orchid family, Orchidaceae. It is native to Southeast Asia, southern China, and the Indian Subcontinent.
Goodyera yunnanensis is a species of orchid endemic to southern China. It has been reported only from the provinces of Yunnan and Sichuan, growing in forest scrub at elevations of 2,600–3,900 m (8,500–12,800 ft).
Malaxis seychellarum is a species of orchid endemic to the Seychelles Islands in the Indian Ocean. First described in 1902, it is now considered a vulnerable species.
Hemipilia cucullata is a species of flowering plant in the family Orchidaceae, native to temperate Eurasia from Poland to Japan, and also to the Himalayas. It is terrestrial, growing from tubers, to a height of up to 30 cm, with pinkish flowers arranged in a one-sided spike. It was placed in several different genera before being placed in its present genus.
