Ligularia | |
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Ligularia sibirica | |
Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Asterids |
Order: | Asterales |
Family: | Asteraceae |
Subfamily: | Asteroideae |
Tribe: | Senecioneae |
Genus: | Ligularia Cass. 1816, conserved name, not Duval 1809 (Saxifragaceae) [1] |
Type species | |
L. sibirica | |
Synonyms [2] | |
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Ligularia (leopard plant) is a genus of Old World herbaceous perennial plants in the groundsel tribe within the sunflower family. [3] They have yellow or orange composite flower heads with brown or yellow central disc florets, and are native to damp habitats mostly in central and eastern Asia, with a few species from Europe. [4] There are about 120 [5] to 140 species in the genus, and over half are endemic to China. [6] The name Ligularia, from the Latin for "strap", refers to the shape of the ray florets. [7]
Some species and cultivars are cultivated as ornamentals. Ligularia dentata ‘Britt Marie Crawford’ [8] Ligularia x hessei (Ligularia dentata x Ligularia wilsoniana) 'Gregynog Gold' [9] and Ligularia przewalskii 'The Rocket' [10] have gained the Royal Horticultural Society's Award of Garden Merit. [11] They are best grown in fertile, moist soil and full sun, with some shade at midday.[ citation needed ]
Rudbeckia hirta, commonly called black-eyed Susan, is a North American flowering plant in the family Asteraceae, native to Eastern and Central North America and naturalized in the Western part of the continent as well as in China. It has now been found in all 10 Canadian Provinces and all 48 of the states in the contiguous United States.
Helianthemum, known as rock rose, sunrose, rushrose, or frostweed, is a genus of about 110 species of flowering plants in the family Cistaceae. They are widely distributed throughout the Northern Hemisphere, especially in the Mediterranean.
Leucanthemum × superbum, the Shasta daisy, is a commonly grown flowering herbaceous perennial plant with the classic daisy appearance of white petals around a yellow disc, similar to the oxeye daisy Leucanthemum vulgareLam, but larger.
Cornus alba, the red-barked, white or Siberian dogwood, is a species of flowering plant in the family Cornaceae, native to Siberia, northern China and Korea. It is a large deciduous surculose (suckering) shrub that can be grown as a small tree. As a popular ornamental used in landscaping its notable features include the red stems in fall (autumn) through late winter, bright winter bark; and the variegated foliage in some cultivars, such as C. alba 'Elegantissima'. C. alba can grow to 3 m (10 ft) high, but variegated forms are less vigorous. For the brightest winter bark, young shoots are encouraged by cutting to the ground some older stems at the end of the winter, before leaves are open. The oval fruits are white, sometimes tinted blue.
Phygelius, common names Cape fuchsia or Cape figwort, is a genus of flowering plants in the family Scrophulariaceae, native to wet slopes and banks in southern Africa. They are evergreen shrubs often treated as perennials in colder climates. They bear many pendent tubular flowers over a long period in summer, in shades of white, yellow and red. The vague similarity of the blooms to fuchsias has led to the common name Cape fuchsia, though they are not closely related.
Hamamelis mollis, also known as Chinese witch hazel, is a species of flowering plant in the witch hazel family Hamamelidaceae, native to central and eastern China, in Anhui, Guangxi, Hubei, Hunan, Jiangxi, Sichuan, and Zhejiang.
Umbilicus oppositifolius, common names lamb's-tail and gold drop, is a succulent, perennial flowering plant, a species in the genus Umbilicus of the family Crassulaceae. It is endemic to shady mountain areas in the Caucasus.
Farfugium japonicum is a species of flowering plant in the family Asteraceae, also known as leopard plant, green leopard plant or tractor seat plant. It is native to streams and seashores of Japan, where it is called tsuwabuki (石蕗).
Hamamelis×intermedia, the hybrid witch hazel, is a flowering plant in the family Hamamelidaceae. It is a hybrid of garden origin between H. japonica and H. mollis. Its Latin name refers to its intermediate appearance between those two species.
Skimmia japonica, the Japanese skimmia, is a species of flowering plant in the family Rutaceae, native to Japan, China, and Southeast Asia. Growing to 6 m (20 ft) tall and wide, it is a rounded evergreen shrub with glossy, leathery leaves. It is widely cultivated as an ornamental plant in gardens and parks. Its fragrant flowers are cream-yellow or white, followed on female plants by small, round, red fruits. The plant tolerates a wide range of conditions, including frost, drought, and atmospheric pollution. It is suitable for bonsai and for Chinese gardens.
Ligularia przewalskii, also called Przewalski's leopardplant and Przewalski's golden ray, is a species of perennial herbaceous plant in the genus Ligularia and the family Asteraceae, native to damp places in Mongolia and Northern China. Named after the Russian explorer Nikolai Przhevalsky, it used to be called Senecio przewalskiiMaxim.
Ligularia dentata, the summer ragwort or leopardplant, is a species of flowering plant in the genus Ligularia and the family Asteraceae, native to China and Japan.
Malus transitoria, the cut-leaf crabapple, is a species of flowering plant in the crabapple genus Malus of the family Rosaceae, native to China.
Leucanthemella is a genus of flowering plants in the sunflower/daisy family Asteraceae.
Lavandula dentata, the fringed lavender or French lavender, is a species of flowering plant in the family Lamiaceae, native to the Mediterranean basin, Eritrea, Ethiopia, Yemen, and the Arabian peninsula. Growing to 60 cm (24 in) tall, it has gray-green, linear or lance-shaped leaves with toothed edges and a lightly woolly texture. The long-lasting, narrow spikes of purple flowers, topped with pale violet bracts, first appear in late spring. The whole plant is strongly aromatic with the typical lavender fragrance.
Heliopsis helianthoides is a species of flowering plant in the family Asteraceae, known by the common names rough oxeye, smooth oxeye and false sunflower. It is native to eastern and central North America from Saskatchewan east to Newfoundland and south as far as Texas, New Mexico, and Georgia.
Coronilla valentina, the shrubby scorpion-vetch, scorpion vetch or bastard senna, is a species of flowering plant in the genus Coronilla of the legume family Fabaceae, native to the Mediterranean Basin, and introduced into Kenya and the United States. It is an evergreen shrub growing to 80 cm (31 in) tall and wide, with pea-like foliage and fragrant, brilliant yellow flowers in spring and summer, followed by slender pods. Linnaeus observed that the flowers, remarkably fragrant in the daytime, are almost scentless at night.
Dionysia is a genus containing 49 species of flowering plants in the family Primulaceae. They are small, cushion-forming alpines native to mountains in central Asia. They are usually evergreen perennials with felted leaves, covered with bright yellow or pink, five-petalled flowers in spring. They are often difficult to cultivate if the correct conditions are not provided.
Inula magnifica, the giant fleabane, is a species of flowering plant in the sunflower family Asteraceae, native to the eastern Caucasus. It is a tall herbaceous perennial growing to 1.8 m (6 ft) tall by 1 m (3 ft) broad, with hairy stems and leaves. In late summer it bears rich yellow, daisy-like composite flower-heads 15 cm (6 in) in diameter, with narrowly tubular ray florets. It is suitable for planting at the back of a border, or in a wild meadow or prairie-style garden.
Garden marguerites, also known as marguerite daisies, are cultivars of plants in the subtribe Glebionidinae of the family Asteraceae, the great majority being hybrids created in cultivation. One of the genera belonging to the subtribe, Argyranthemum, was introduced into cultivation from the Canary Islands in the 18th century, and modern cultivars are mostly sold and grown under the genus name Argyranthemum or the species name Argyranthemum frutescens, although many are actually intergeneric hybrids. The first such hybrids involved species now placed in the genus Glebionis, but other crosses within the subtribe are known. Breeding has aimed at introducing flower heads in varied colours and shapes while retaining the shrubby habit of Argyranthemum. Garden marguerites are used as summer bedding or grown in containers. Most are only half-hardy. They can be trained into shapes such as pyramids or grown as standards.
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