Populus section Populus, of the Populus (poplar) genus, includes the aspen trees and the white poplar Populus alba. The five typical aspens are all native to cold regions with cool summers, in the north of the Northern Hemisphere, extending south at high altitudes in the mountains. The White Poplar, by contrast, is native to warmer regions, with hot, dry summers. These trees are all medium-sized deciduous trees ranging 15–30 metres (49–98 ft) tall.
Pinus densiflora, also called the Japanese red pine, the Japanese pine, or Korean red pine, has a home range that includes Japan, the Korean Peninsula, northeastern China and the extreme southeast of Russia. This pine has become a popular ornamental and has several cultivars, but in the winter it becomes yellowish. The height of this tree is 20–35 m. The plant prefers full sun on well-drained, slightly acidic soil.
Pinus koraiensis is a species of pine known commonly as the Korean pine. It is native to eastern Asia: Korea, northeastern China, Mongolia, the temperate rainforests of the Russian Far East, and central Japan. In the north of its range, it grows at moderate elevations, typically 600 to 900 metres, whereas further south, it is a mountain tree, growing at 2,000 to 2,600 m elevation in Japan. Other common names include Chinese pinenut.
Pinus thunbergii, also called black pine, Japanese black pine, and Japanese pine, is a pine tree native to coastal areas of Japan and South Korea.
Sanguisorba is a genus of flowering plants in the family Rosaceae native to the temperate regions of the Northern Hemisphere. The common name is burnet.
Panax ginseng, ginseng, also known as Asian ginseng, Chinese ginseng, or Korean ginseng, is a species of plant whose root is the original source of ginseng. It is a perennial plant that grows in the mountains of East Asia.
Platycodon grandiflorus is a species of herbaceous flowering perennial plant of the family Campanulaceae, and the only member of the genus Platycodon. It is native to East Asia. It is commonly known as balloon flower, Chinese bellflower, or platycodon.
Euonymus alatus, known variously as winged spindle, winged euonymus, or burning bush, is a species of flowering plant in the family Celastraceae, native to central and northern China, Japan, and Korea.
Ilex integra, the elegance female holly, also called mochi tree, is an ornamental tree of the holly genus, which is native to parts of Asia, including Korea; Taiwan; the mid-southern regions of China; and Honshu, Shikoku and Kyushu in Japan. Its flower is light yellow. The species was botanically described in 1784.
Allium chinense is an edible species of Allium, native to China, and cultivated in many other countries. Its close relatives include the onion, shallot, leek, chive, and garlic.
Empetrum nigrum, crowberry, black crowberry, or, in western Alaska, blackberry, is a flowering plant species in the heather family Ericaceae with a near circumboreal distribution in the northern hemisphere. It is also native in the Falkland Islands. It is usually dioecious, but there is a bisexual tetraploid subspecies, Empetrum nigrum subsp. hermaphroditum, that occurs in more northerly locations and at higher altitude.
Prunus maximowiczii, known as Korean cherry, Korean mountain cherry, or Miyama cherry, is a small, fruiting cherry tree that can be found growing wild in northeastern Asia and Eurasia.
Aphananthe aspera, commonly known as scabrous aphananthe or muku tree, is a flowering plant in the family Cannabaceae. It is found on slopes and stream banks between 100 and 1600 m. It is native to China, Taiwan, Japan, Korea, and Vietnam.
Lygodium japonicum is a species of fern that is known by the common names vine-like fern and Japanese climbing fern. It is native to eastern Asia, including Taiwan, Japan, Korea, southeastern Asia, and India, and eastern Australia. The fern is present in the southeastern United States and Puerto Rico as an introduced species.
Thalictrum aquilegiifolium is a species of flowering plant in the buttercup family Ranunculaceae. It is known by the common names Siberian columbine meadow-rue, columbine meadow-rue, French meadow-rue, and greater meadow-rue. Its native range extends through Europe and temperate Asia, with a naturalized distribution in North America limited to New York and Ontario.
Dioscorea japonica, known as East Asian mountain yam, yamaimo, or Japanese mountain yam, is a type of yam (Dioscorea) native to Japan, Korea, China, Taiwan, and Assam.
Rhamnus davurica is a species of flowering plant in the buckthorn family known by the common name Dahurian buckthorn. It is native to China, Korea, Mongolia, eastern Siberia, and Japan. It is present in North America as an introduced species.
Chrysanthemum lavandulifolium is a flowering plant within the family Asteraceae and the genus Chrysanthemum. It is a perennial flowering plant that is often noted because of its yellow flowers. It has 18 chromosomes at the diploid stage.
Allium victorialis, commonly known as victory onion, Alpine leek, and Alpine broad-leaf allium is a broad-leaved Eurasian species of wild onion. It is a perennial of the Amaryllis family that occurs widely in mountainous regions of Europe and parts of Asia.
Sagittaria pygmaea, commonly known as the dwarf arrowhead or pygmy arrowhead, is an aquatic plant species. It is native to Japan, Korea, Taiwan, Thailand, Vietnam, Bhutan and China.
