Cirsium foliosum
Cirsium foliosum , also called leafy thistle, foliose thistle, elk thistle, or Evert's thistle, is a North American plant species in the tribe Cardueae within the family Asteraceae. The species is native to Alaska, Yukon, Northwest Territories, Alberta, British Columbia, and Wyoming.
Cirsium vulgare
Cirsium vulgare, commonly known as spear thistle, bull thistle, or common thistle, is a species of the Asteraceae genus Cirsium, native throughout most of Europe, Western Asia, and northwestern Africa. It is also naturalised in North America, Africa, and Australia and is an invasive weed in several regions. It is the national flower of Scotland.
Clerodendrum glandulosum
Clerodendrum glandulosum, commonly known as East Indian glory bower, is a perennial shrub belonging to the family Lamiaceae, but sometimes classified under Verbenaceae. It is one of the most well known among ~400 species of Clerodendrum, as it is widely used in traditional practices, such as for vegetable and treatments of diabetes, hypertension, cough and rheumatism.
Clinopodium douglasii
Clinopodium douglasii,, yerba buena, or Oregon tea is a rambling aromatic herb of western and northwestern North America, ranging from British Columbia southwards to Southern California and from the Pacific coast eastwards to western Montana. The plant takes the form of a sprawling, mat-forming perennial. The name "yerba buena" derives from Spanish for "good herb" and is applied to various other plants.
Clinopodium nepeta
Clinopodium nepeta, known as lesser calamint, is a perennial herb of the mint family known for having fragrant, grey-green, oregano-like leaves with a pennyroyal smell. It is also called niepita, and mentuccia romana. This plant commonly grows across the Mediterranean, North Africa and parts of Central Asia and has traditionally been used as a folk medicine and culinary herb. A recent study also found cultivars of lesser catmint that had the same compounds in catnip that cause the euphoric effect in cats, known as nepetalactone.
Cochlospermum vitifolium
Cochlospermum vitifolium or rosa amarilla is a tree belonging to the family Bixaceae. It reaches up to 12 metres (40 ft) in height and its leaves are deciduous. Its flowers are showy, yellow, solitary, and large, up to 10 centimetres (4 in) across. They resemble roses but do not belong to the same family. It inhabits the dry jungles of southern Mexico to Central America from sea level to 1,200 metres (3,900 ft) elevation. Its wood produces a yellow-orange dye used for dyeing cotton clothes.
Codonopsis
Codonopsis is a genus of flowering plant in the family Campanulaceae. As currently recognized, Codonopsis includes two other groups sometimes separated as distinct genera, i.e. Campanumoea and Leptocodon. The enlarged genus Codonopsis is widespread across eastern, southern, central, and southeastern Asia, including China, Japan, the Russian Far East, Kazakhstan, the Indian subcontinent, Iran, Indochina, Indonesia, etc.
Colchicum
Colchicum is a genus of perennial flowering plants containing around 160 species which grow from bulb-like corms. It is a member of the botanical family Colchicaceae, and is native to West Asia, Europe, parts of the Mediterranean coast, down the East African coast to South Africa and the Western Cape. In this genus, the ovary of the flower is underground. As a consequence, the styles are extremely long in proportion, often more than 10 cm (4 in). All species in the genus are toxic.
Coleus amboinicus
Coleus amboinicus is a species of semi-succulent perennial plant in the family Lamiaceae. It has a pungent oregano-like flavor and odor. Coleus amboinicus is considered to be native to parts of Africa, the Arabian Peninsula, and India, although it is widely cultivated and naturalized elsewhere in the tropics where it is used as a spice and ornamental plant. Common names in English include Indian borage, country borage, French thyme, Indian mint, Mexican mint, Cuban oregano, broad leaf thyme, soup mint, Spanish thyme.
Combretum
Combretum, the bushwillows or combretums, make up the type genus of the family Combretaceae. The genus comprises about 272 species of trees and shrubs, most of which are native to tropical and southern Africa, about 5 to Madagascar, but there are others that are native to tropical Asia, New Guinea and the Bismarck Archipelago, Australia, and tropical America.
Commiphora caudata
Commiphora caudata, the hill mango or green commiphora, is the most abundant Asian species of Commiphora of flowering plants in the frankincense and myrrh family, Burseraceae. It can be found in Southern India and Sri Lanka, usually growing in the full sun on hilly granite rock outcrops in dry zone areas. It is a small to medium-sized deciduous tree which is said to be able to reach height of 10-20m, but usually is less high. The tree has a smooth, succulent green bark, which partly flakes off with age, giving rise to a characteristic patchwork of green and brown patches. Its sap has a strong resinous scent. The tree has medicinal properties. The fruit is a globose fleshy drupe with 2 to 6 valves and 1 seed that is black and has 4 wings. Remnants of branches can form a kind of thorns on the trunk. The flowers have a greenish to cream-yellow pedestal with pink to red petals.
Couroupita guianensis
Couroupita guianensis, known by a variety of common names including cannonball tree, is a deciduous tree in the flowering plant family Lecythidaceae. It is native to lowland tropical rainforests of Central and South America, from Costa Rica, south to Brazil and northern Bolivia and it is cultivated in many other tropical areas throughout the world because of its fragrant flowers and large fruit, which are brownish grey. There are potential medicinal uses for many parts of Couroupita guianensis, and the tree has cultural and religious significance in South and Southeast Asia. In Sri Lanka and India, the cannonball tree has been widely misidentified as the Sal tree, after its introduction to the island by the British in 1881, and has been included as a common item in Buddhist temples as a result.
Crataegus
Crataegus, commonly called hawthorn, quickthorn, thornapple, May-tree, whitethorn, Mayflower or hawberry, is a genus of several hundred species of shrubs and trees in the family Rosaceae, native to temperate regions of the Northern Hemisphere in Europe, Asia, North Africa and North America. The name "hawthorn" was originally applied to the species native to northern Europe, especially the common hawthorn C. monogyna, and the unmodified name is often so used in Britain and Ireland. The name is now also applied to the entire genus and to the related Asian genus Rhaphiolepis.
Crataegus monogyna
Crataegus monogyna, known as common hawthorn, whitethorn, one-seed hawthorn, or single-seeded hawthorn, is a species of flowering plant in the rose family, Rosaceae. It grows to about 10 metres tall, producing hermaphrodite flowers in late spring. The berry-like pomes contain a stone-encased seed.
Crocus sativus
Crocus sativus, commonly known as saffron crocus or autumn crocus, is a species of flowering plant in the iris family Iridaceae. A cormous autumn-flowering cultivated perennial, unknown in the wild, it is best known for the culinary use of its floral stigmas as the spice saffron. Human cultivation of saffron crocus and the trade and use of saffron have endured for more than 3,500 years and span different cultures, continents, and civilizations.
Curry tree
Bergera koenigii, commonly known as curry tree, curry bush or sweet neem, is a tree in the citrus family Rutaceae, first described by Carl Linnaeus in 1767. It is native to the Indian subcontinent, southern China and mainland Southeast Asia, and it has been introduced to other parts of southeast Asia and to Australia. Its leaves are used in many culinary dishes in India, Sri Lanka and Bangladesh.
Cymbopogon
Cymbopogon, also known as lemongrass, barbed wire grass, silky heads, oily heads, Cochin grass, Malabar grass, citronella grass or fever grass, is a genus of Asian, African, Australian, and tropical island plants in the grass family.
Some species are commonly cultivated as culinary and medicinal herbs because of their scent, resembling that of lemons .
The name Cymbopogon derives from the Greek words kymbe and pogon "which mean [that] in most species, the hairy spikelets project from boat-shaped spathes." Lemongrass and its oil are believed to possess therapeutic properties.
Derris taiwaniana
Derris taiwaniana is a perennial climbing shrub belonging to the genus Derris. It is known by several synonyms, including Millettia pachycarpa and M. taiwaniana. It is widely used in traditional practices, such as for poisoning fish, agricultural pesticide, blood tonic, and treatments of cancer and infertility. The bark fiber is used for making strong ropes.
Dianthera pectoralis
Dianthera pectoralis is an herb in the family Acanthaceae. This water-willow is widely known as tilo in Latin America and in Cuba. In Haiti, it is called chapantye and zeb chapantyè on Dominica and Martinique. Other folk names are freshcut, chambá carpintero ("carpenter"), té criollo, curia, death-angel, masha-hari, or "piri piri". This species was described by Nikolaus Joseph von Jacquin in 1760, who provided additional data in 1763. A well-marked variety, var. stenophylla, was described by Emery Clarence Leonard in 1958.
Ditaxis heterantha
Ditaxis heterantha is a member of the plant family Euphorbiaceae and grows wild in Guanajuato, Mexico, where it is known as azafrán, azafrancillo, azafrán de bolita or saffron pellets and has several culinary uses, including as a substitute for saffron. Ditaxis heterantha is not related to true saffron nor to safflower, which also is used as a saffron substitute.
Dolomiaea costus
Dolomiaea costus, formerly known as Saussurea costus, commonly known as costus, Indian costus, kuth, or putchuk, is a species of thistle in the genus Dolomiaea native to South Asia and China. Rishi (Hindu) mystics of Kashmir especially ate this plant. Essential oils extracted from the root have been used in traditional medicine and in perfumes since ancient times.