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Narcissus /n?:r's?s?s/ is a genus of mostly spring perennial plant life in the Amaryllidaceae (amaryllis) family. Various common names including daffodil,[notes 1] daffadowndilly,[3] narcissus, and jonquil are being used to describe all or some members of the genus. Narcissus has conspicuous flowers with six petal-like tepals surmounted by a cup- or trumpet-shaped corona. The plants are generally white or yellowish (orange or green in garden types), with either even or contrasting coloured tepals and corona.

Narcissus were well known in early civilisation, both medicinally and botanically, but formally described by Linnaeus in his Species Plantarum (1753). The genus is normally considered to have about ten sections with roughly 50 species. The amount of kinds has assorted, depending about how they are classified, a consequence of to similarity between hybridization and types. The genus arose some right time in the Late Oligocene to Early Miocene epochs, in the Iberian peninsula and adjacent regions of southwest Europe. The precise source of the name Narcissus is unknown, but it is often linked to a Greek word for intoxicated (narcotic) and the myth of the youngsters of that name who fell in love with his own reflection. The English expression 'daffodil' is apparently produced from "asphodel", with which it was likened commonly.

The kinds are indigenous to meadows and woods in southern European countries and North Africa with a centre of diversity in the Western Mediterranean, the Iberian peninsula particularly. Both wild and cultivated plants have naturalised widely, and were introduced in to the Far East before the tenth century. Narcissi tend to be long-lived bulbs, which propagate by division, but are insect-pollinated also. Known pests, disorders and diseases include viruses, fungi, the larvae of flies, mites and nematodes. Some Narcissus species have grown to be extinct, while some are threatened by increasing urbanisation and tourism.

Historical accounts suggest narcissi have been cultivated from the initial times, but became ever more popular in Europe after the 16th century and by the overdue 19th century were an important commercial crop centred mostly on holland. Narcissi are popular as slice blooms and as ornamental crops in private and general public gardens today. The long history of breeding has led to a large number of different cultivars. For horticultural purposes, narcissi are classified into divisions, covering a variety of colours and shapes. Like other members of the family, narcissi create a true number of different alkaloids, which provide some protection for the plant, but may be poisonous if accidentally ingested. This property has been exploited for medicinal used in traditional healing and has resulted in the production of galantamine for the treating Alzheimer's dementia. Long celebrated in books and art, narcissi are associated with a true number of themes in various cultures, ranging from loss of life to fortune, and as symbols of springtime. The daffodil is the nationwide bloom of Wales and the icon of cancers charities in many countries. The appearance of the crazy flowers in spring and coil is associated with celebrations in many places.

Narcissus is a genus of perennial herbaceous bulbiferous geophytes, dying again after flowering to a underground storage bulb. They regrow in the next season from brown-skinned ovoid lights with pronounced necks, and reach heights of 5-80 cm depending on the species. Dwarf varieties such as N. asturiensis have a maximum height of 5-8 cm, while Narcissus tazetta may grow as high as 80 cm.

The plant life are scapose, having a single central leafless hollow bloom stem (scape). Several blue-green or green, thin, strap-shaped leaves happen from the bulb. The plant stem bears a solitary bloom, but sometimes a cluster of bouquets (umbel). The flowers, that happen to be conspicuous and white or yellowish usually, sometimes both or hardly ever inexperienced, contain a perianth of three parts. Closest to the stem (proximal) is a floral pipe above the ovary, then an external ring composed of six tepals (undifferentiated sepals and petals), and a central disc to conical shaped corona. The blooms may suspend down (pendent), or be erect. You will discover six pollen bearing stamens encompassing a central style. The ovary is second-rate (below the floral parts) consisting of three chambers (trilocular). The fruit contains a dry out capsule that splits (dehisces) launching numerous black seed products.

The bulb is placed dormant following the leaves and rose stem die back again and has contractile roots that move it down further into the soil. The rose stem and leaves form in the light bulb, to emerge the following season. Most varieties are dormant from summertime to past due winter, flowering in the springtime, though a few varieties are fall months flowering.

Narcissus Pictures

Narcissus in Bloom One of many varieties of Narcissus bloo

Narcissus classification, Narcissus types, Narcissus Groups, Narcissus

Flower Narcissus White Many Stock Photos amp; Flower Narcissus White Many

Categories: Daffodil Types , Historics , Standards