Homogyne alpina | |
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Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Asterids |
Order: | Asterales |
Family: | Asteraceae |
Genus: | Homogyne |
Species: | H. alpina |
Binomial name | |
Homogyne alpina | |
Synonyms | |
Tussilago alpinaL. |
Homogyne alpina, the Alpine coltsfoot or purple colt's-foot, [1] is a rhizomatous herb in the family Asteraceae, which is often used as an ornamental plant. The plant has purple-red flowers, and it is usually associated with the gall flies Ensina sonchi and Acidia cognata .
Homogyne alpina is a perennial plant that reaches a height of 10 to 40 centimeters. The rhizome is creeping woolly and scaly. The stem is erect, reddish brown and often single head. It is hairy silvery-woolly, bare later and usually has 2 leaves on small scales. The leaves are all basal, long-stalked, leathery, coarse and glossy dark green, the underside is lighter. The leaf blade is heart-kidney-shaped.
The flower heads have a diameter up to 15 mm. The bracts are in a single row, crowded and hairy brown-red woolly at the base. The flowers are purple.
Homogyne alpina grows in the mountains of South Central Europe at altitudes from 500 to 3 000 meters. The species grows on moist, humus-rich, mossy soil in coniferous forests, bushes and dwarf-shrub heath. In the U.K., it is known from a single location in Angus, Scotland. [2] : 811 It is uncertain whether the plant is native or introduced. [3]
The felt-like Homogyne discolor is characterized by the under side white, felty leaves.
Salix purpurea, the purple willow, purpleosier willow, or purple osier, is a species of willow native to most of Europe and western Asia north to the British Isles, Poland, and the Baltic States.
Salix herbacea, the dwarf willow, least willow or snowbed willow, is a species of tiny creeping willow adapted to survive in harsh arctic and subarctic environments. Distributed widely in alpine and arctic environments around the North Atlantic Ocean, it is one of the smallest woody plants.
Alchemilla alpina, commonly known as alpine lady's-mantle, is an arctic-montane herbaceous perennial plant native to Europe and Southern Greenland.
Silene dioica, known as red campion and red catchfly, is a herbaceous flowering plant in the family Caryophyllaceae, native to Europe and introduced to the Americas.
Lamium maculatum is a species of flowering plant in the family Lamiaceae, native throughout Europe and temperate Asia.
Tolmiea menziesii is a species of flowering plant in the family Saxifragaceae. It is known by the common names youth on age, pick-a-back-plant, piggyback plant, and thousand mothers. It is a perennial plant native to the West Coast of North America, occurring in northern California, Oregon, Washington, British Columbia and southern Alaska. It occurs as a naturalised plant or garden escapee in Scotland, parts of Wales, Northern Ireland and northern and western parts of England.
Cirsium eriophorum, the woolly thistle, is a herbaceous biennial species of flowering plant in the genus Cirsium of the family Asteraceae. It is widespread across much of Europe. It is a large biennial plant with sharp spines on the tips of the leaves, and long, woolly hairs on much of the foliage. The flower heads are large and nearly spherical, with spines on the outside and many purple disc florets but no ray florets.
Comarum palustre, known by the common name marsh cinquefoil, also purple marshlocks and swamp cinquefoil, is a waterside rhizomatous subshrub. It has a circumboreal distribution, occurring throughout cool temperate Asia, Europe, and North America, particularly in northern regions. It is most commonly found on lake shores, marshy riversides and stream margins, often partly submerged with foliage floating. It is a parent of some Fragaria–Comarum hybrids, ornamental plants produced by crossing with strawberries.
Cicerbita alpina, commonly known as the alpine sow-thistle or alpine blue-sow-thistle is a perennial herbaceous species of plant sometimes placed in the genus Cicerbita of the family Asteraceae, and sometimes placed in the genus Lactuca as Lactuca alpina. It is native to upland and mountainous parts of Europe.
Nothofagus alpina, also called raulí or raulí beech, is a species of plant in the Nothofagaceae family. A deciduous tree, it grows in Chile and Argentina, reaching 50 m (160 ft) in height and more than 2 meters (6.5 feet) in diameter. It is distributed from 35 to 42° south latitude. It is found in the Andes. It tolerates low temperatures and heavy winds. It has a straight and cylindrical trunk with grey bark.
Echinops sphaerocephalus, known by the common names glandular globe-thistle, great globe-thistle or pale globe-thistle, is a Eurasian species of globe-thistle belonging to the tribe Cardueae within the family Asteraceae.
Omalotheca sylvatica, synonyms including Gnaphalium sylvaticum, is a species of plant in the family Asteraceae. It is commonly known as heath cudweed, wood cudweed, golden motherwort, chafeweed, owl's crown, and woodland arctic cudweed. It is widespread across the temperate Northern Hemisphere, throughout North America and Eurasia. The species was first formally described by Carl Linnaeus in 1753 as Gnaphalium sylvaticum.
Symphytum tuberosum, the tuberous comfrey, is a species of Symphytum in the family Boraginaceae.
Cirsium heterophyllum, the melancholy thistle, is an erect spineless herbaceous perennial flowering plant in the family Asteraceae. It is native to Europe and western Asia, where it grows in upland meadows, grasslands, road verges and open woodland.
Senecio elegans is a species of flowering plant in the aster family known by the common names redpurple ragwort, purple groundsel, wild cineraria and purple ragwort.
Bartsia alpina is a species of perennial flowering plant, known by the common name alpine bartsia or velvetbells. It is found in the mountainous regions of Europe and also occurs in Iceland, Greenland and north-eastern Canada.
Caladenia alpina, commonly known as the mountain caladenia, is a species of plant in the orchid family Orchidaceae and is native to subalpine areas of south-eastern Australia and to New Zealand. It has a single fleshy leaf and a thin wiry flowering spike bearing two white flowers with red bars on the labellum. In New Zealand this orchid is sometimes known as Caladenia lyallii.
Eremophila flabellata is a flowering plant in the figwort family, Scrophulariaceae and is endemic to Western Australia. It is a small shrub with serrated leaves, broad serrated sepals and pink, purple or mauve flowers.
Conospermum capitatum is a species of flowering plant in the family Proteaceae, and is endemic to the south-west of Western Australia. It is a low, erect shrub with coiled leaves and head-like panicles of red to pale yellow and hairy, tube-shaped flowers.
Cryptandra alpina, commonly known as alpine pearlflower, is a species of flowering plant in the family Rhamnaceae and is endemic to Tasmania. It is a small, prostrate shrub with slender branches, linear leaves, and tube-shaped white flowers arranged singly on the ends of branches.
Media related to Homogyne alpina at Wikimedia Commons