Carl Ludwig Willdenow

Quinoa (Chenopodium quinoa; , from Quechua kinwa or kinuwa) is a flowering plant in the amaranth family. It is an herbaceous annual plant grown as a crop primarily for its edible seeds; the seeds are high in protein, dietary fiber, B vitamins and dietary minerals especially potassium and magnesium in amounts greater than in many grains. Quinoa is not a grass but rather a pseudocereal botanically related to spinach and amaranth (Amaranthus spp.), and originated in the Andean region of northwestern South America. It was first used to feed livestock 5,200–7,000 years ago, and for human

Quercus pubescens (synonyms virgiliana), commonly known as the downy oak, pubescent oak or Italian oak, is a species of white oak (genus Quercus sect. Quercus) native to southern Europe and southwest Asia. It is found from northern Spain (Pyrenees) and France in the West to Turkey and the Caucasus in the East.

Alpinia galanga, a plant in the ginger family, bears a rhizome used largely as an herb in Unani medicine and as a spice in Southeast Asian cookery. It is one of four plants known as "galangal". Its common names include greater galangal, lengkuas, and blue ginger.

Glycine is a genus in the bean family Fabaceae. The best known species is the cultivated soybean (Glycine max). While the majority of the species are found only in Australia, the soybean's native range is in East Asia. A few species extend from Australia to East Asia (e.g., G. tomentella and G. tabacina). Glycine species are used as food plants by the larvae of some Lepidoptera species: the engrailed, nutmeg and turnip moths have all been recorded on soybean.

Aleurites moluccanus, commonly known as candlenut, Indian walnut or, in Hawaii, kukui, is a tree in the spurge family Euphorbiaceae. It grows to about 30 m (98 ft) tall and produces drupe fruit. First described by Carl Linnaeus in 1753, the species' origin is unclear due to its spread by humans, but it can be found in many tropical rainforests and gallery forests. Various parts of the plant have regional or cultural uses.

Senegalia catechu, previously known as Acacia catechu, is a deciduous, thorny tree which grows up to 15 m (50 ft) in height. The plant is called kachu in Malay; the Malay name was Latinized to "catechu" in Linnaean taxonomy, as the species from which the extracts cutch and catechu are derived. Other common names for it include kher, catechu, cachou, cutchtree, black cutch, and black catechu. Senegalia catechu is native to South Asia and Southeast Asia, including the Indian subcontinent, Myanmar, Cambodia and China (Yunnan). Through derivatives of the flavanols in its extracts, the species has

Armeria maritima, the thrift, sea thrift or sea pink, is a species of flowering plant in the family Plumbaginaceae. It is a compact evergreen perennial which grows in low clumps and sends up long stems that support globes of bright pink flowers. In some cases purple, white or red flowers also occur. It is a popular garden flower and has been distributed worldwide as a garden and cut flower. It does well in gardens designed as xeriscapes or rock gardens. The Latin specific epithet maritima means pertaining to the sea or coastal.

Vicia ervilia, called ervil or bitter vetch, is an ancient legume crop of the Mediterranean region. Besides the English names, other common names include: gavdaneh (Persian), kersannah (Arabic), yero (Spanish), rovi (Greek), and burçak (Turkish).

Pterocarpus indicus (commonly known as Amboyna wood, Malay padauk, Papua New Guinea rosewood, Philippine mahogany, Andaman redwood, Burmese rosewood, narra (from Tagalog) and asana in the Philippines, angsana, or Pashu padauk) is a species of Pterocarpus in the family Fabaceae native to southeastern Asia, northern Australasia, and the western Pacific Ocean islands, in Cambodia, southernmost China, East Timor, Indonesia, Malaysia, Papua New Guinea, the Philippines, the Ryukyu Islands, the Solomon Islands, Thailand, and Vietnam. Pterocarpus indicus was one of two species (the other being

Quercus pyrenaica, also known as Pyrenean oak, or Spanish oak is a tree native to southwestern Europe and northwestern North Africa. Despite its common name, it is rarely found in the Pyrenees Mountains and is more abundant in northern Portugal and north and northwestern Spain. It is placed in section Quercus. The oak is cultivated as an ornamental tree for gardens and parks.

Habenaria, commonly called rein orchids or bog orchids, is a widely distributed genus of orchids in the tribe Orchideae. About 880 species of Habenaria have been formally described. They are native to every continent except Antarctica, growing in both tropical and subtropical zones.

Salix acutifolia, also known as Siberian violet-willow, long-leaved violet willow or sharp-leaf willow, is a species of flowering plant in the family Salicaceae, native to Russia and eastern Asia. It is a spreading, deciduous shrub or tree, growing to 10 m (33 ft) tall by 12 m (39 ft) wide. The young shoots are deep purple with a white bloom. The leaves are narrow, up to 10 cm (4 in) long. The catkins are produced in early spring, before the leaves. Older bark has a fine, netted pattern. Like all willows this species is dioecious. Male catkins are 5 cm (2 in) and silvery, with gold anthers,

Lathyrus japonicus, the sea pea, beach pea, circumpolar pea or sea vetchling, is a species of flowering plant in the legume family Fabaceae, native to temperate coastal areas of the Northern Hemisphere, and Argentina. It is a herbaceous perennial growing trailing stems 50–80 cm (20–31 in) long, typically on sand and gravel storm beaches. The leaves are waxy glaucous green, 5–10 cm (2.0–3.9 in) long, pinnate, with 2-5 pairs of leaflets, the terminal leaflet usually replaced by a twining tendril. The flowers are broad, with a dark purple standard petal and paler purple wing and keel petals;

Quercus canariensis, the Algerian oak, Mirbeck's oak or zean oak, is an oak native to southern Portugal, Spain, Tunisia, Algeria and Morocco. Despite the scientific name, it does not occur naturally today in the Canary Islands. It is placed in section Quercus.

Quercus bicolor, the swamp white oak, is a North American species of medium-sized trees in the beech family. It is a common element of America's north central and northeastern mixed forests. It can survive in a variety of habitats. It forms hybrids with bur oak where they occur together in the wild.

Armeria is a genus of flowering plants. These plants are sometimes known as lady's cushion, thrift, or sea pink (the latter because as they are often found on coastlines). The genus counts over a hundred species, mostly native to the Mediterranean, although Armeria maritima is an exception, being distributed along the coasts of the Northern Hemisphere, including Ireland, parts of the United Kingdom such as Cornwall, and the Pembrokeshire Coast National Park in Wales. Some are popular with gardeners as rockery plants. During the Second World War, the UK thruppenny bit coin (3 old pence), which

Drimia is a genus of African, south European and south Asian flowering plants. In the APG IV classification system, it is placed in the family Asparagaceae, subfamily Scilloideae (formerly known as Hyacinthaceae). When broadly circumscribed, the genus includes a number of other genera previously treated separately, including Litanthus, Rhodocodon, Schizobasis and Urginea. One of the best-known species is the sea squill, Drimia maritima (formerly Urginea maritima).

Dipteryx odorata (commonly known as "cumaru", "kumaru", or "Brazilian teak") is a species of flowering tree in the pea family, Fabaceae. The tree is native to Northern South America and is semi-deciduous. Its seeds are known as tonka beans, but sometimes spelled tonkin beans or tonquin beans (not related to Tonkin). The seeds are black and wrinkled and have a smooth, brown interior. They have a strong fragrance similar to sweet woodruff due to their high content of coumarin. The word tonka is taken from the Galibi (Carib) tongue spoken by natives of French Guiana; it also appears in Tupi,

Crassula arborescens—the silver jade plant, silver dollar (jade) plant, beestebul, Chinese jade, cookie plant, money plant, or money tree, that is endemic to Western Cape, South Africa, is a species of succulent plant in the family Crassulaceae.

Juncus tenuis, the slender rush, is a clump-forming, round-stemmed perennial in the Juncaceae (rush family). Slender rush grows to be between 15 and 60 cm tall. Generally considered a weed, it is rarely sold by retailers as a household container plant. Where it is introduced, it is colloquially called path rush, field rush, slender yard rush, poverty rush or wiregrass. The leaves of the plant all come from the base and are not nearly as tall as the stems. The stems are partly covered by sheaths, and have the most distinctive characteristic of the plant on them: clusters or cymes at the top.

Juncus balticus is a species of rush known by the common name Baltic rush. It is a perennial flowering plant in the family Juncaceae. It can reach a height of about 75 centimetres (29+1⁄2 inches). It is native to north-western Europe from Spain to northern European Russia, most of North America except the south-eastern United States, parts of Mexico and Central America, and western and southern South America from Colombia to Argentina. It is available from specialist nurseries for landscaping and soil stabilization purposes.[1]

Luzula pilosa is a species of flowering plant in the rush family Juncaceae with the common name hairy wood-rush. The plant is native to northern Europe and western Asia.

Chamaedorea is a genus of 107 species of palms, native to subtropical and tropical regions of the Americas. They are small palms, growing to 0.3–6 m (1 ft 0 in – 19 ft 8 in) tall with slender, cane-like stems, growing in the understory in rainforests, and often spreading by means of underground runners, forming clonal colonies. The leaves are pinnate (rarely entire), with one to numerous leaflets. The flowers are produced in inflorescences; they are dioecious, with male and female flowers on separate plants. The fruit is an orange or red drupe 0.5–2 cm diameter. Perhaps the best-known species

Rumex confertus (Armenian dock) is a flowering plant species in the family Polygonaceae. It grows quickly, reproduces from rhizomes and seed, and produces large quantities of viable seed. Its seed is adapted for wind and water dispersal and exhibits a high rate of germination.

Momordica dioica, commonly known as spiny gourd or spine gourd or teasle gourd and also known as bristly balsam pear, is a species of flowering plant in the Cucurbitaceae/gourd family. It is propagated by underground tubers. It has small leaves, small yellow flowers, it has small, dark green, round or oval fruits. It is dioecious, which means that it has distinct male and female individual organisms, hence its name.

Stylidium (the triggerplants or trigger plants) is a genus of dicotyledonous plants that belong to the family Stylidiaceae. The genus name Stylidium is derived from the Greek στύλος or stylos (column or pillar), which refers to the distinctive reproductive structure that its flowers possess. Pollination is achieved through the use of the sensitive "trigger", which comprises the male and female reproductive organs fused into a floral column that snaps forward quickly in response to touch, harmlessly covering the insect in pollen. Most of the approximately 300 species are only found in

Asparagus racemosus (shatavari, asparagus fern) is a species of asparagus native from Africa through southern Asia, including the Indian subcontinent, to northern Australia. It grows 1–2 m (3 ft 3 in – 6 ft 7 in) tall and prefers to take root in gravelly, rocky soils high up in piedmont plains, at 1,300–1,400 m (4,300–4,600 ft) elevation. It was botanically described in 1799.88

Arabis caucasica is a species of flowering plant in the mustard family (Brassicaceae) known by the common names garden arabis, mountain rock cress or Caucasian rockcress.

Zoysia (UK: ; US: , -, -, -) is a genus of creeping grasses widespread across much of Asia and Australia, as well as various islands in the Pacific. These species, commonly called zoysia or zoysiagrass, are found in coastal areas or grasslands. It is a popular choice for fairways and teeing areas at golf courses. The genus is named after the Slovenian botanist Karl von Zois (1756–1799).

Quercus montana, the chestnut oak, is a species of oak in the white oak group, Quercus sect. Quercus. It is native to the eastern United States, where it is one of the most important ridgetop trees from southern Maine southwest to central Mississippi, with an outlying northwestern population in southern Michigan. It is also sometimes called rock oak because of its presence in montane and other rocky habitats.