Iris Subg. Xiphium
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Iris Subg. Xiphium
Subgenus ''Xiphium'' is a subgenus of Iris. If considered a separate genus from ''Iris'', it is known as genus ''Xiphion''. The Latin specific epithet ''Xiphium'' refers to the Greek word for sword ''xiphos''. All species in this subgenus are true bulbs, and are native to southwest Europe (southern Spain, Portugal and southern France) and northern Africa. Mainly known for the garden cultivars known as ''Dutch Iris'', ''Spanish Iris'' and ''English Iris''. They generally flower between early to mid-summer and each stem produces between 1 - 3 flowers. Most bulbs should be planted in late autumn, 10 cm deep and between 5–10 cm apart. Section Xiphium *''Iris boissieri'' Henriq *'' Iris filifolia'' Boiss. *''Iris juncea'' Poir. *''Iris latifolia'' Mill. – English iris *'' Iris rutherfordii'' M Rodriguez,P Vargas,M Carine and S Jury *'' Iris serotina'' Willk. in Willk. & Lange *''Iris tingitana'' Boiss. & Reut. – Morocco iris *''Iris xiphium ''Iris xiphium'', ...
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Iris Xiphium
''Iris xiphium'', commonly known as the Spanish iris, is an iris native to Spain and Portugal. It has also been found in Corsica, South West France, southern Italy, Algeria and Tunisia. This species is also known as the small bulbous-rooted iris. It was first illustrated in 'Flowers of the Mediterranean' in 1965.James Cullen, Sabina G. Knees, H. Suzanne Cubey (Editors) It is bulbous and bears blue, violet, white or yellow flowers,Christopher Brickell though they are not so large as those of '' I. xiphiodes''. They are around 6 cm wide. The plant can reach up to 80 cm, It typically flowers in May and June, but not always. The greyish-green leaves emerge in autumn, they grow between 20–70 cm tall. The leaves die after the flowers fade. The Spanish iris is favoured by florists for its striking colour combinations. This species has several varieties popular in horticulture, among them var. ''lusitanica'' whose flowers are yellow all over. It is among the har ...
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Iris (plant)
''Iris'' is a flowering plant genus of 310 accepted species with showy flowers. As well as being the scientific name, ''iris'' is also widely used as a common name for all ''Iris'' species, as well as some belonging to other closely related genera. A common name for some species is 'flags', while the plants of the subgenus '' Scorpiris'' are widely known as 'junos', particularly in horticulture. It is a popular garden flower. The often-segregated, monotypic genera '' Belamcanda'' (blackberry lily, ''I. domestica''), '' Hermodactylus'' (snake's head iris, ''I. tuberosa''), and ''Pardanthopsis'' (vesper iris, '' I. dichotoma'') are currently included in ''Iris''. Three Iris varieties are used in the Iris flower data set outlined by Ronald Fisher in his 1936 paper ''The use of multiple measurements in taxonomic problems'' as an example of linear discriminant analysis. Description Irises are perennial plants, growing from creeping rhizomes (rhizomatous irises) or, in drier cl ...
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Botanical Name
A botanical name is a formal scientific name conforming to the '' International Code of Nomenclature for algae, fungi, and plants'' (ICN) and, if it concerns a plant cultigen, the additional cultivar or Group epithets must conform to the ''International Code of Nomenclature for Cultivated Plants'' (ICNCP). The code of nomenclature covers "all organisms traditionally treated as algae, fungi, or plants, whether fossil or non-fossil, including blue-green algae ( Cyanobacteria), chytrids, oomycetes, slime moulds and photosynthetic protists with their taxonomically related non-photosynthetic groups (but excluding Microsporidia)." The purpose of a formal name is to have a single name that is accepted and used worldwide for a particular plant or plant group. For example, the botanical name ''Bellis perennis'' denotes a plant species which is native to most of the countries of Europe and the Middle East, where it has accumulated various names in many languages. Later, the plant was intro ...
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Greek Language
Greek ( el, label=Modern Greek, Ελληνικά, Elliniká, ; grc, Ἑλληνική, Hellēnikḗ) is an independent branch of the Indo-European family of languages, native to Greece, Cyprus, southern Italy (Calabria and Salento), southern Albania, and other regions of the Balkans, the Black Sea coast, Asia Minor, and the Eastern Mediterranean. It has the longest documented history of any Indo-European language, spanning at least 3,400 years of written records. Its writing system is the Greek alphabet, which has been used for approximately 2,800 years; previously, Greek was recorded in writing systems such as Linear B and the Cypriot syllabary. The alphabet arose from the Phoenician script and was in turn the basis of the Latin, Cyrillic, Armenian, Coptic, Gothic, and many other writing systems. The Greek language holds a very important place in the history of the Western world. Beginning with the epics of Homer, ancient Greek literature includes many works of lasting impo ...
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Bulb
In botany, a bulb is structurally a short stem with fleshy leaves or leaf basesBell, A.D. 1997. ''Plant form: an illustrated guide to flowering plant morphology''. Oxford University Press, Oxford, U.K. that function as food storage organs during dormancy. (In gardening, plants with other kinds of storage organ are also called "ornamental bulbous plants" or just "bulbs".) Description The bulb's leaf bases, also known as scales, generally do not support leaves, but contain food reserves to enable the plant to survive adverse conditions. At the center of the bulb is a vegetative growing point or an unexpanded flowering shoot. The base is formed by a reduced stem, and plant growth occurs from this basal plate. Roots emerge from the underside of the base, and new stems and leaves from the upper side. Tunicate bulbs have dry, membranous outer scales that protect the continuous lamina of fleshy scales. Species in the genera ''Allium'', ''Hippeastrum'', '' Narcissus'', and ''Tulipa' ...
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Spain
, image_flag = Bandera de España.svg , image_coat = Escudo de España (mazonado).svg , national_motto = ''Plus ultra'' (Latin)(English: "Further Beyond") , national_anthem = (English: "Royal March") , image_map = , map_caption = , image_map2 = , capital = Madrid , coordinates = , largest_city = Madrid , languages_type = Official language , languages = Spanish language, Spanish , ethnic_groups = , ethnic_groups_year = , ethnic_groups_ref = , religion = , religion_ref = , religion_year = 2020 , demonym = , government_type = Unitary state, Unitary Parliamentary system, parliamentary constitutional monarchy , leader_title1 = Monarchy of Spain, Monarch , leader_name1 = Felipe VI , leader_title2 = Prime Minister of Spain ...
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Portugal
Portugal, officially the Portuguese Republic ( pt, República Portuguesa, links=yes ), is a country whose mainland is located on the Iberian Peninsula of Southwestern Europe, and whose territory also includes the Atlantic archipelagos of the Azores and Madeira. It features the westernmost point in continental Europe, and its Iberian portion is bordered to the west and south by the Atlantic Ocean and to the north and east by Spain, the sole country to have a land border with Portugal. Its two archipelagos form two autonomous regions with their own regional governments. Lisbon is the capital and largest city by population. Portugal is the oldest continuously existing nation state on the Iberian Peninsula and one of the oldest in Europe, its territory having been continuously settled, invaded and fought over since prehistoric times. It was inhabited by pre-Celtic and Celtic peoples who had contact with Phoenicians and Ancient Greek traders, it was ruled by the Ro ...
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France
France (), officially the French Republic ( ), is a country primarily located in Western Europe. It also comprises of Overseas France, overseas regions and territories in the Americas and the Atlantic Ocean, Atlantic, Pacific Ocean, Pacific and Indian Oceans. Its Metropolitan France, metropolitan area extends from the Rhine to the Atlantic Ocean and from the Mediterranean Sea to the English Channel and the North Sea; overseas territories include French Guiana in South America, Saint Pierre and Miquelon in the North Atlantic, the French West Indies, and many islands in Oceania and the Indian Ocean. Due to its several coastal territories, France has the largest exclusive economic zone in the world. France borders Belgium, Luxembourg, Germany, Switzerland, Monaco, Italy, Andorra, and Spain in continental Europe, as well as the Kingdom of the Netherlands, Netherlands, Suriname, and Brazil in the Americas via its overseas territories in French Guiana and Saint Martin (island), ...
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Iris Boissieri
''Iris boissieri'' (also known as the yellowbeard iris), is a species in the genus ''Iris'', it is also in the subgenus Xiphium. It is from Europe, mainly Spain and Portugal. It has blue-purple (or deep purple) flowers with a yellow beard. Description It flowers in June.Lynch, Richard It normally has only one flower per stem.James Cullen, Sabina G. Knees, H. Suzanne Cubey (Editors) The flower is blue-purple (or deep purple), with a yellow or orange beard. It grows between 30 and 40 cm tall. The leaves appear in spring. It is the only bearded iris in the 'Xiphion' section. Taxonomy It is also known as the 'yellowbeard iris'. Named after Edmond Boissier (a Swiss botanist 1810-1885). In 1877, Mr A.W. Tait (from Porto, Portugal) sent the bulbs to Sir Michael Foster who grew them in the UK. It was first described in 1885 by Portuguese botanist Julio Augusto Henriques in ''Boletim da Sociedade Broteriana'' Vols. 1-28. It was also described by Mr Foster in 'The Gardeners' C ...
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Iris Filifolia
''Iris filifolia'' is a species in the genus '' Iris'', it is also in the subgenus '' Xiphium''. It is a bulbous perennial from North Africa and Europe. It has thin leaves, summer flowers in shades of red-purple. Description It has 3 mm wide leaves, which appear in the autumn. It normally reaches a height of 10-16 inches (or 25–40 cm). But can reach up to 45 cm tall. It flowers between March and June. Normally more than 2 flowers per stem. When the flowering shoot comes out of the ground it is covered in a purple or white blotched sheath.James Cullen, Sabina G. Knees, H. Suzanne Cubey (Editors) These then open up to revel red-purple flowers with orange spots, or yellow stripe on the falls. Biochemistry As most irises are diploid, having two sets of chromosomes, this can be used to identify hybrids and classification of groupings. It has a chromosome count: 2n=32. Taxonomy Its name means 'thread-leaved iris'. In Gibraltar, it is also known as the 'Narrow-leav ...
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Iris Juncea
''Iris juncea'' (commonly called the rush iris) is a smooth-bulbed bulbous iris species. The name is derived from 'juncea' from the Greek word meaning 'rush-like'. It was first described by Jean Louis Marie Poiret in 1871. It was then illustrated in Curtis's Botanical Magazine in 1898.Richard Lynch Its flowers are light yellow and fragrant. Normally 2 per stem in summer. It flowers between June and July. It grows to a height of between 1 and 2 feet. The 3mm wide leaves appear in the autumn and then fade before flowering.James Cullen, Sabina G. Knees, H. Suzanne Cubey (Editors) The bulb is reddish-brown in colour. It can be found in (Algeria and Tunisia) in North Africa, Southern Spain and Sicily (man) it, Siciliana (woman) , population_note = , population_blank1_title = , population_blank1 = , demographics_type1 = Ethnicity , demographics1_footnotes = , demographi .... Other varieties known ...
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Iris Latifolia
''Iris latifolia'', the English iris, also known as ''I. xiphiodes'' and ''I. anglica'', is a hardy flowering bulbous species of the iris genus, in the family Iridaceae. It is native to the Pyrenees of Southwestern France and Northwestern Spain. It is widely cultivated in temperate regions for its blue flowers which appear in early Summer. ''Iris latifolia'' grows to a height of 50 cm. The plant produces two or three deep blue flowers with yellow marks in the center of the lower petals. Flowers have six tepals and are 12–13 cm in diameter. Leaves are stiff and sword-shaped, approximately 60 cm long, and dark green to teal in color. Leaves begin growth in early spring, before the snow has entirely melted. It is a bulbous iris, as opposed to a rhizomatous In botany and dendrology, a rhizome (; , ) is a modified subterranean plant stem that sends out roots and shoots from its nodes. Rhizomes are also called creeping rootstalks or just rootstalks. Rhizomes ...
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