| Hypericum athoum | |
|---|---|
 | |
Scientific classification  | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Rosids |
| Order: | Malpighiales |
| Family: | Hypericaceae |
| Genus: | Hypericum |
| Section: | Hypericum sect. Adenosepalum |
| Species: | H. athoum |
| Binomial name | |
| Hypericum athoum | |
 | |
| Synonyms [3] | |
Hypericum sanctumDegen | |
Hypericum athoum is a perennial herb in the Hypericaceae family. [4] [5] It is endemic to Greece. [3]
Its flowers have 5 petals and its leaves are 8–15 mm long. [6] The species's stem is 10-25 centimeters long, and its root system is that of a taproot. [7]
Colchicum is a genus of perennial flowering plants containing around 160 species which grow from bulb-like corms. It is a member of the botanical family Colchicaceae, and is native to West Asia, Europe, parts of the Mediterranean coast, down the East African coast to South Africa and the Western Cape. In this genus, the ovary of the flower is underground. As a consequence, the styles are extremely long in proportion, often more than 10 cm (4 in). All species in the genus are toxic.
Hypericum is a genus of flowering plants in the family Hypericaceae. The genus has a nearly worldwide distribution, missing only from tropical lowlands, deserts and polar regions. Many Hypericum species are regarded as invasive species and noxious weeds. All members of the genus may be referred to as St. John's wort, and some are known as goatweed. The white or pink flowered marsh St. John's worts of North American and eastern Asia are generally accepted as belonging to the separate genus Triadenum.
Hypericum calycinum is a species of prostrate or low-growing shrub in the flowering plant family Hypericaceae. Widely cultivated for its large yellow flowers, its names as a garden plant include Rose-of-Sharon in Britain and Australia, and Aaron's beard, great St-John's wort, creeping St. John's wort and Jerusalem star. Grown in Mediterranean climates, widely spread in the Strandja Mountains along the Bulgarian and Turkish Black Sea coast, and also in Flanders in Belgium.
Acer heldreichii is a species of maple in the flowering plant family Sapindaceae. Commonly called Balkan maple, Greek maple, Heldreich's maple, or mountain maple the species is native to Albania, Bulgaria, Greece, North Macedonia, Montenegro, Serbia, and Bosnia-Herzegovina.
Adonis cyllenea is a species of flowering plant in the family Ranunculaceae. It is endemic to Greece.
Hypericum rumeliacum is a species of flowering plant in the family Hypericaceae, native to southeastern Europe.
Teucrium aroanium is a species of flowering plant in the family Lamiaceae. It is endemic to Greece.
Conium divaricatum is a species of flowering plant in the family Apiaceae, native to Greece, including Crete. It was first described in 1856.
Iris hellenica is a plant species in the genus Iris and the subgenus Iris. It is a rhizomatous perennial, from Saitas Mountain, in the Peloponnese Region of Greece. It has grey-green, sickle-shaped leaves, a tall slender stem, 2–3 white, lavender-blue, lilac or purple flowers and orange/purple beards. It was thought once to be a hybrid species of Iris germanica which also grows in the same area, before being separated into 2 species. It has only recently been published and is rarely cultivated as an ornamental plant in temperate regions.
Hypericum ascyron, the great St. Johnswort or giant St. John's wort is a flowering plant in the family Hypericaceae.
Hypericum atomarium is a perennial herb in the Hypericaceae family. It stands 20-80 centimeters tall with flowers 1-2 centimeters in diameter.
Hypericum pubescens is a perennial herb in the Hypericaceae family. It is in the section Adenosepalum.
Hypericum sinaicum is a perennial herb in the genus Hypericum, in the section Adenosepalum.
Hypericum prolificum, known as shrubby St. John's wort, is a deciduous shrub in the genus Hypericum. It was named for its "prolific" number of stamens.
Hypericum sect. Adenosepalum is one of 36 sections in the genus Hypericum. Its type species is Hypericum montanum.
Hypericum tenuifolium, known as Atlantic St. John's-wort and sandhill St. John's-wort, is a species of flowering plant in the St. John's wort family, Hypericaceae. It is native to the Southeastern United States.
Hypericum suffruticosum, known as pineland St. John's-wort, is a species of flowering plant in the St. John's wort family, Hypericaceae. It is native to the Southeastern United States.
Hypericum virginicum, the marsh St. Johns-wort or Virginia marsh St. Johnswort, is a species of flowering plant in the family Hypericaceae. It is native to the central and eastern United States and eastern Canada.
Hypericum thymopsis is a species of flowering plant in the family Hypericaceae which is endemic to Turkey.
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