Skilla blomma engelska
Blåstjärnor och vårstjärnor är ett släkte i familjen hyacintväxter med ca 60 arter från Asien och södra Europa. De kallas vanligtvis för dess latinska namn Scilla.
Tre små blå – blåstjärnor, porslinshyacint och vårstjärnor
De är fleråriga lökväxter med smala blad och upprätta eller klockliknande blommor. Sometimes called the squills in English, they are native to woodlands, subalpine meadows , and seashores throughout Europe, Africa and the Middle East. A few species are also naturalized in Australasia and North America. Their flowers are usually blue, but white, pink, and purple types are known; most flower in early spring, but a few are autumn-flowering.
Several Scilla species are valued as ornamental garden plants. The genus Scilla has a long and complicated history in terms of its classification, circumscription and subdivision, [ 10 ] and is not fully resolved. In Scilla , he included six plants previously considered as Hyacinthus. For instance, he renamed Clusius' Hyacinthus stellatus cinerei coloris [ c ] [ 12 ] as Scilla italica Hyacinthoides italica in modern systems and Hyacinthus stellatus peruanus [ 13 ] as Scilla peruviana , while Fuchs' Hyacinthus caeruleus mas minor , he named Scilla bifolia.
In total, Linnaeus listed eight species of Scilla , [ d ] from the Mediterranean, Europe and southwest Asia, and placed the genus in the grouping Hexandria Monogynia 6 stamens , 1 pistil within his system of sexual classification systema sexuale. Later, De Jussieu , using a natural system , the relative value of plant characteristics, rather than purely sexual ones, and a hierarchical system of ranks, grouped Scilla into a "family" which he called Asphodeli , along with Hyacinthus and Allium.
This included many genera, including Camassia and Ornithogalum. Historically, Scilla and related genera were placed with lily -like plants in the order Liliales , for instance as the tribe Hyacintheae of the family Liliaceae. The availability of molecular phylogenetic methods in taxonomic classification led to major realignments of several related monocot orders, particularly with the adoption of the Angiosperm Phylogeny Group system.
For some time, Chionodoxa had been considered a possible synonym to Scilla bifolia L. Although there are distinguishing morphological features e. Furthermore, it was observed that Chionodoxa was capable of hybridization with Scilla bifolia. It was therefore proposed that Chionodoxa be considered an obsolete genus and be submerged within Scilla. Subsequently, it was proposed that the species of Scilla be split into two sections , Chionodoxa that would include those taxa previously considered to belong in the genus Chionodoxa , and Scilla which would contain the remainder.
The precise number of Scilla species in the genus depends on which proposals to split the genus are accepted. In addition to creating two sections, some authorities have split the genus into a number of smaller genera. For instance, particularly the Eurasian species have been moved to genera such as Othocallis Salisb. Both the scientific genus name Scilla and the common word squill [ 37 ] derive, via Middle English and French, from the Latin scilla [ 38 ] and Greek σκίλλα skilla words for the plants.
The common name squill has been applied to a number of other similar taxa such as Drimia. Native to woodlands, subalpine meadows , and seashores throughout Europe especially the Mediterranean , [ 41 ] Africa especially South Africa , Eurasia especially southwest Asia and the Middle East. Many Scilla species, notably S. Contents move to sidebar hide. Article Talk. Read Edit View history. Tools Tools. Download as PDF Printable version.
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Scilla, vårstjärna
Wikimedia Commons Wikispecies. Genus of flowering plants. For other uses, see Scilla disambiguation. Taxonomy [ edit ]. Subdivision [ edit ]. Species [ edit ]. Main article: List of Scilla species. Etymology [ edit ]. Distribution and habitat [ edit ]. Cultivation and uses [ edit ]. Notes [ edit ]. References [ edit ]. XIX Bibliography [ edit ].