| Hippocrepis emerus | |
|---|---|
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| Flowers of Hippocrepis emerus | |
Scientific classification  | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Rosids |
| Order: | Fabales |
| Family: | Fabaceae |
| Subfamily: | Faboideae |
| Genus: | Hippocrepis |
| Species: | H. emerus |
| Binomial name | |
| Hippocrepis emerus (L.) Lassen | |
| Synonyms | |
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Hippocrepis emerus, the scorpion senna, [1] is a species of perennial plant belonging to the genus Hippocrepis in the family Fabaceae.
Hippocrepis emerus reaches on average 50–150 centimetres (20–59 in) of height, with a maximum of 200 centimetres (79 in). The plant has a lignified stem with green branches bearing five to nine leaflets. These leaves are glossy, obovate, and imparipinnate, with their maximum width being above the middle and often larger extremities. The pale yellow flowers are arranged in groups of 1 to 5, and measure 14–20 millimetres (0.55–0.79 in) long. The petals are "nailed", meaning they have a long handle ("nail") and a "plate". The nails of the petals are two to three times longer than the calyx. These plants are hermaphroditic and entomophilous, and their flowering period extends from April through July. Their legumes (seed pods) are oblong-cylindrical and 5–11 centimetres (2.0–4.3 in) long, with three to twelve segments.
This plant occurs in northeastern Spain and in central Mediterranean countries up to northern Europe and to Asia Minor and Tunisia.
These shrubs are usually found in wooded and bushy areas, on sunny, warm and dry slopes and around forest edges. They can be found at an altitude of 0–1,850 metres (0–6,070 ft).
H. emerus is one of the main host plants of the moth Zygaena ephialtes. [2]
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Anacamptis pyramidalis, the pyramidal orchid, is a perennial herbaceous plant belonging to the genus Anacamptis of the family Orchidaceae. The scientific name Anacamptis derives from Greek ανακάμτειν 'anakamptein' meaning 'bend forward', while the Latin name pyramidalis refers to the pyramidal form of the inflorescence.
Ornithogalum narbonense, common names Narbonne star-of-Bethlehem, pyramidal star-of-Bethlehem and southern star-of-Bethlehem, is a herbaceous perennial flowering plant with underground bulbs, belonging to the genus Ornithogalum of the family Asparagaceae. The Latin name Ornithogalum of the genus, meaning "bird's milk", derives from the Greek, while the species name narbonense refers to the French town of Narbonne.
Securigera varia, commonly known as crownvetch or purple crown vetch, is a low-growing legume vine. It is native to Africa, Asia and Europe and is commonly used throughout the United States and Canada for erosion control, roadside planting and soil rehabilitation. It has become an invasive species in many states of the US.
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.
Silene nutans is a flowering plant in the genus Silene, most commonly known as Nottingham catchfly.
Hippocrepis is a genus of flowering plants in the legume family, Fabaceae. It includes 34 species native to Europe, northern Africa, and western Asia.
Acer truncatum, the Shantung maple, Shandong maple, or purpleblow maple, is a maple native to northern China, in the provinces of Gansu, Hebei, Henan, Jiangsu, Jilin, Liaoning, Inner Mongolia, Shaanxi, Shandong, Shanxi, and to Korea.
Veronica hederifolia, the ivy-leaved speedwell, is a flowering plant belonging to the family Plantaginaceae. It is native to Europe, western Asia and north Africa and it is present in other places as an introduced species and a common weed. Solitary blue flowers occur in leaf axils, each with a corolla up to one centimetre (0.4 in) wide. The fruit is a dehiscent capsule.
The nine-spotted moth or yellow belted burnet is a moth in the family Erebidae. The species was first described by Carl Linnaeus in his 1758 10th edition of Systema Naturae.
Zygaena ephialtes is day-flying species of burnet moth found in Europe. It is typically found in xeric habitats, and populations have recently decreased. It also exhibits Müllerian mimicry with other species, like Amata phegea.
Impatiens balfourii is a species of the genus Impatiens known by the common names Balfour's touch-me-not, Kashmir balsam, and poor man's orchid. It belongs to the family Balsaminaceae.
Trifurcula cryptella is a moth of the family Nepticulidae. It is widespread throughout Europe, northwards to southern parts of Norway and Sweden, eastwards to Poland and the Balkan Peninsula, and south to the Mediterranean countries, but there it is rare and confined to mountainous regions. In Italy it has only been recorded from the northern part, in Portugal in the Serra da Estrêla, in Spain in the Cantabrian Mountains and possibly the Sierra Nevada. It is absent from the Mediterranean islands.
Coleophora colutella is a moth of the family Coleophoridae. It is found in all of Europe, except Great Britain and Ireland. It is an introduced species in North America.
Geranium columbinum, common name long-stalked crane's-bill or longstalk cranesbill, is a herbaceous annual plant in the family Geraniaceae.
Geranium nodosum, the knotted crane's-bill, is a perennial herbaceous plant in the family Geraniaceae.
Epilobium parviflorum, commonly known as the hoary willowherb or smallflower hairy willowherb, is a herbaceous perennial plant of the family Onagraceae.
Cypripedium passerinum is a species of lady's slipper orchid known by the common names sparrow's-egg lady's-slipper, spotted lady's-slipper, and Franklin's lady's-slipper.
Astragalus alopecurus, synonym Astragalus centralpinus, is a species of milkvetch in the family Fabaceae.
Agrostis vinealis is a species of grass known by the common names brown bentgrass and brown bent, which can be found from Russia to Mongolia, China, Pakistan, India and Alaska. It was introduced to Greenland and South Georgia and the South Sandwich Islands.
Phanera japonica is a species of flowering plant in the family Fabaceae which can be found in Guangdong, Hainan and Japan.
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