Crocus tommasinianus | |
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Scientific classification ![]() | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Monocots |
Order: | Asparagales |
Family: | Iridaceae |
Genus: | Crocus |
Species: | C. tommasinianus |
Binomial name | |
Crocus tommasinianus | |
Crocus tommasinianus, the woodland crocus, [1] early crocus, [2] or Tommasini's crocus, is a flower named after the botanist Muzio G. Spirito de Tommasini (1794-1879). It is native to Bulgaria, Hungary, Albania, and the former Yugoslavia. [3] It is often referred to as the early or snow crocus, but these terms are shared with several other species, although C. tommasinianus is amongst the first to bloom. Multiple plants are often called tommies in the horticultural trade. [4]
It is a cormous perennial of the genus Crocus in the family Iridaceae with a lilac flower, and is one of the smaller of the cultivated species. It has slender flowers about 2–4 cm (1–2 in) long, with white perianth tubes, petals (6) pale silvery lilac to reddish purple, while the outer petals may be overlaid with silver and darker tips. A variant, C. tommasinianus f. albus, is white. Its cultivars are used as ornamental plants. Height: 3 in (76 mm)
The species is found growing around 1000 meters in woods and on shady hillsides, commonly on limestone with flowering occurring in January and February; the narrow leaves are fully developed by the time the purple flowers with white tubes blooms. [5]
It naturalizes easily earning an official recognition as a weed and is naturalized in the US state of Delaware. [6] It is often planted in large drifts in gardens and parks.
This plant has gained the Royal Horticultural Society's Award of Garden Merit. [7]
Examples:
Crocus is a genus of seasonal flowering plants in the family Iridaceae comprising about 100 species of perennials growing from corms. They are low growing plants, whose flower stems remain underground, that bear relatively large white, yellow, orange or purple flowers and then become dormant after flowering. Many are cultivated for their flowers, appearing in autumn, winter, or spring. The flowers close at night and in overcast weather conditions. The crocus has been known throughout recorded history, mainly as the source of saffron. Saffron is obtained from the dried stigma of Crocus sativus, an autumn-blooming species. It is valued as a spice and dyestuff, and is one of the most expensive spices in the world. Iran is the center of saffron production. Crocuses are native to woodland, scrub, and meadows from sea level to alpine tundra from the Mediterranean, through North Africa, central and southern Europe, the islands of the Aegean, the Middle East and across Central Asia to Xinjiang in western China. Crocuses may be propagated from seed or from daughter cormels formed on the corm, that eventually produce mature plants. They arrived in Europe from Turkey in the 16th century and became valued as an ornamental flowering plant.
Hibiscus syriacus is a species of flowering plant in the mallow family, Malvaceae. It is native to Korea, and south-central and southeast China, but widely introduced elsewhere, including much of Asia. It was given the epithet syriacus because it had been collected from gardens in Syria. Common names include the rose of Sharon,, Syrian ketmia, shrub althea, and rose mallow. It is the national flower of South Korea and is mentioned in the South Korean national anthem.
Lavandula angustifolia, formerly L. officinalis, is a flowering plant in the family Lamiaceae, native to the Mediterranean. Its common names include lavender, true lavender and English lavender ; also garden lavender, common lavender and narrow-leaved lavender.
Crocus cartwrightianus is a species of flowering plant in the family Iridaceae, native to mainland Greece and Crete. It is a cormous perennial growing to 5 cm (2 in). The flowers, in shades of lilac or white with purple veins and prominent red stigmas, appear with the leaves in autumn and winter.
Geranium pratense, the meadow crane's-bill or meadow geranium, is a species of flowering plant in the family Geraniaceae, native to Europe and Asia. Forming a clump roughly 1 m (3.3 ft) tall and broad, it is a herbaceous perennial with hairy stems and lax saucer-shaped blooms of pale violet. It is extremely hardy to at least −20 °C (−4 °F), reflecting its origins in the Altai Mountains of central Asia.
Ipheion uniflorum is a species of flowering plant, related to the onions, so is placed in the allium subfamily (Allioideae) of the Amaryllidaceae. It is known by the common name springstar, or spring starflower. Along with all the species of the genus Ipheion, some sources place it in the genus Tristagma, but research published in 2010 suggested that this is not correct. It is native to Argentina and Uruguay, but is widely cultivated as an ornamental and reportedly naturalized in Great Britain, France, Australia, New Zealand and the United States.
Crocus chrysanthus, the snow crocus or golden crocus, is a species of flowering plant of the Crocus genus in the family Iridaceae. Native to the Balkans and Turkey, it bears vivid orange-yellow bowl-shaped flowers. It has smaller corms and a smaller flower than the giant Dutch crocus, although it produces more flowers per corm than the latter. Its common name, "snow crocus", derives from its exceptionally early flowering period, blooming about two weeks before the giant crocus, and often emerging through the snow in late winter or early spring. The leaves are narrow with a silver central stripe. Height: 3–4 inches (7.6–10.2 cm).
Crocus flavus, known as yellow crocus, Dutch yellow crocus or snow crocus, is a species of flowering plant in the genus Crocus of the family Iridaceae. It grows wild on the slopes of Greece, former Yugoslavia, Bulgaria, Romania and northwestern Turkey, with fragrant bright orange-yellow flowers. It is a small crocus (5–6 cm, despite the names of some cultivars, compared to the giant Dutch crocuses. Its cultivars are used as ornamental plants.
Crocus sieberi, Sieber's crocus, also referred to as the Cretan crocus or snow crocus, is a plant of the genus Crocus in the family Iridaceae. A small, early blooming crocus, it easily naturalises, and is marked by a brilliant orange which is mostly confined to the stamens and style, fading through the bottom third of the tepal. It grows wild generally in the Balkans and Greece, especially in the island Crete. There are four subtypes: sieberi (Crete), atticus, nivalis and sublimis. Its cultivars are used as ornamental plants. Height: 3–4 inches (7.6–10.2 cm).
Colchicum cilicicum, the Tenore autumn crocus, is a species of flowering plant in the Colchicaceae family. A bulbous perennial, it bears deep rose-lilac flowers in late summer, with barely any chequered pattern on the petals (tessellation). It has a very noticeable white stripe down the centre of each petal, which gives it a star-like appearance at the base. The flowers tend to stand up to weather better than other colchicum blooms. The flowers appear before the strap-like leaves, giving this and other colchicum species the common name “naked lady”. Although colchicums are called “autumn crocuses” they belong to a different family than true crocuses. There are in fact autumn-flowering species of crocus such as Crocus sativus, which is the source of the spice saffron. Colchicum cilicicum, by contrast, is toxic if eaten.
Crocus angustifolius, the cloth-of-gold crocus, is a species of flowering plant in the genus Crocus of the family Iridaceae, native to southern Ukraine and Armenia. It is a cormous perennial growing to 5 cm (2.0 in) tall and wide. The narrow grass-like leaves with silver central stripe appear in late winter or early spring. They are followed by bright yellow fragrant flowers with maroon blotches on the outer petals.
Crocus biflorus, the silvery crocus or scotch crocus, is a species of flowering plant in the genus Crocus of the family Iridaceae, native to southeastern Europe and southwestern Asia, including Italy, the Balkans, Ukraine, Turkey, Caucasus, Iraq, and Iran. It is a cormous perennial growing to 6 cm (2.4 in) tall and wide. It is a highly variable species, with flowers in shades of pale mauve or white, often with darker stripes on the outer tepals. The flowers appear early in spring.
Crocus corsicus is a species of flowering plant in the genus Crocus of the family Iridaceae, endemic to the Mediterranean islands of Corsica and Sardinia.
Crocus etruscus is a species of flowering plant in the genus Crocus of the family Iridaceae, endemic to woodlands of Central Tuscany (Italy). It is a cormous perennial growing to 8 cm (3.1 in) tall. The lilac flowers with purple veining and prominent orange stigmas appear in early spring.
Crocus pulchellus, the hairy crocus, is a species of flowering plant in the genus Crocus of the family Iridaceae, found the Northern Balkan Peninsula to Northwestern Turkey.
Crocus caspius is a species of flowering plant in the genus Crocus of the family Iridaceae, from Southeastern Transcaucasus to Northern Iran.
Crocus kotschyanus, Kotschy's crocus, is a species of flowering plant in the genus Crocus of the family Iridaceae, found from Turkey to Caucasus and Lebanon.
Crocus laevigatus, the smooth crocus, is a species of flowering plant in the genus Crocus of the family Iridaceae, endemic to Crete, Greece.
Crocus longiflorus, the long-flowered crocus, is a species of flowering plant in the genus Crocus of the family Iridaceae, found in Southwest Italy, Sicilia, and Malta.
Crocus nudiflorus is a species of flowering plant in the genus Crocus of the family Iridaceae. It is an autumn-flowering, dwarf, deciduous perennial found in western Europe from southwestern France to Spain. It has been cultivated since Tudor times in Great Britain, where it is now naturalized.