Narcissus (genus)

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"Daffodil" redirects here. For other uses, see Daffodil (disambiguation).

"Daffodils" redirects here. For the Swedish musical group, see The Daffodils.

Narcissus

Kingdom:	Plantae
Division:	Magnoliophyta
Class:	Liliopsida
Order:	Asparagales
Family:	Amaryllidaceae
Genus:	Narcissus L.

Subgenera, Species, Subspecies

See text.

Narcissus is the biotanic name for a genus of mainly hardy, mostly spring-flowering, bulbs in the Amaryllis family native to Europe, North Africa, and Asia. There are also several Narcissus species that bloom in the autumn. Though Hortus Third ^[1] cites 26 wild species, Daffodils for North American Gardens^[2] cites between 50 and 100 excluding species variants and wild hybrids. Through taxonomic and genetic research, it is speculated that over time this number will likely continue to be refined.^[3] Daffodil is a common English name, sometimes used now for all varieties, and is the chief common name of horticultural prevalence used by the American Daffodil Society.^[4] The range of forms in cultivation has been heavily modified and extended, with new variations available from specialists almost every year.

1 Etymology
2 Description
3 Toxicity
4 Medicine
5 Species
6 Popular culture
7 Horticultural divisions
8 Color range and classification
9 Gallery
10 External links
11 References

[edit] Etymology

There are two derivations of the name. One is that of the youth of Greek mythology called Narcissus, who, in at least one of many variations of the tale, became so obsessed with his own reflection as he kneeled and gazed into a pool of water that he fell into the water and drowned. The legend continues that the Narcissus plant first sprang from where he died. The other derivation is that the plant is named after its narcotic properties (narkoa, to numb in Greek). [3]

There are several plurals in common use: "Narcissuses", "Narcissi", and "Narcissus". This last is common in American English but is very rare in British usage. The American Webster's Third New International Dictionary gives plurals in the order "Narcissus", "Narcissuses", and "Narcissi", but the British Compact Oxford English Dictionary lists just "Narcissi" and "Narcissuses".

The name Daffodil is derived from an earlier "Affodell", a variant of Asphodel. The reason for the introduction of the initial "d" is not known, although a probable source is an etymological merging from the Dutch article "de," as in "De affodil." From at least the sixteenth century "Daffadown Dilly", "daffadown dilly", and "daffydowndilly" have appeared as playful synonyms of the name.

The name jonquil is sometimes used in North America, particularly in the southeastern United States, but strictly speaking that name belongs only to the rush-leaved Narcissus jonquilla and cultivars derived from it. In the southern United States, narcissus are sometimes referred to as buttercups.^{[citation needed]}

Flowers of the tazetta-group species Narcissus papyraceus are commonly called paperwhites.

[edit] Description

A daffodil closeup showing the various parts of the flower in detail

All Narcissus species have a central trumpet-, bowl-, or disc-shaped corona surrounded by a ring of six floral leaves called the perianth which is united into a tube at the forward edge of the ovary. The three outer segments are sepals, and the three inner segments are petals. Though the traditional daffodil of folklore, poetry, and field may have a yellow to golden-yellow color all over, both in the wild species and due to breeding, the perianth and corona may be variously colored. Breeders have developed some daffodils with double, triple, or ambiguously multiple rows and layers of segments, and several wild species also have known double variants.

[edit] Toxicity

All Narcissus varieties contain the alkaloid poison lycorine, mostly in the bulb but also in the leaves .^[5]

[edit] Medicine

In Kampo (traditional Japanese medicine), wounds were treated with narcissus root and wheat flour paste,^[6] though it does not appear in the modern Kampo herb list. The Roman physician Aulus Cornelius Celsus listed narcissus root in De Medicina among medical herbs, described as emollient, erodent, and "powerful to disperse whatever has collected in any part of the body". In one scientific study, the ethanol extract of the bulbs was found effective in one mouse model of nociception, para-benzoquinone induced abdominal constriction, but not in another, the hot plate test.^[7]

One of the most common dermatitis problems for florists, "daffodil itch" involves dryness, fissures, scaling, and erythema in the hands, often accompanied by subungual hyperkeratosis (thickening of the skin beneath the nails). It is blamed on exposure to calcium oxalate in the sap.^[8]^[9]

[edit] Species

Please help improve this article or section by expanding it.
Further information might be found on the talk page or at requests for expansion. (January 2007)

Narcissus abscissus
Narcissus alpestris
Narcissus assoanus
Narcissus asturiensis
Narcissus atlanticus
Narcissus aureus
Narcissus barlae
Narcissus bertolonii
Narcissus bicolor
Narcissus broussonetii
Narcissus bulbocodium (Hoop-petticoat Daffodil)
Narcissus calcicola
Narcissus canaliculatus
Narcissus canariensis
Narcissus cantabricus (White Hoop-petticoat Daffodil)
Narcissus cavanillesii
Narcissus corcyrensis
Narcissus cordubensis
Narcissus cuatrecasasii
Narcissus cupularis
Narcissus cyclamineus (Cyclamen-flowered Daffodil)
Narcissus cyprii
Narcissus dubius
Narcissus elegans
Narcissus fernandesii
Narcissus gaditanus
Narcissus hedraeanthus
Narcissus hispanicus (Spanish Daffodil)
Narcissus italicus
Narcissus jonquilla (Jonquil)
Narcissus longispathus
Narcissus macrolobus
Narcissus minor (Lesser Wild Daffodil)
Narcissus moschatus (White Daffodil)
Narcissus nanus
Narcissus nevadensis
Narcissus nobilis
Narcissus obesus
Narcissus obvallaris (Tenby Daffodil)
Narcissus ochroleucus
Narcissus pachybolbus
Narcissus pallidiflorus
Narcissus panizzianus
Narcissus papyraceus (Paperwhite Daffodil)
Narcissus poeticus (Poet's Narcissus)
Narcissus polyanthos
Narcissus portensis
Narcissus provincialis
Narcissus pseudonarcissus (Wild Daffodil)
Narcissus pumilus
Narcissus radiiflorus
Narcissus romieuxii
Narcissus rupicola
Narcissus scaberulus
Narcissus serotinus
Narcissus tazetta
Narcissus tortifolius
Narcissus triandrus (Angel's-tears)
Narcissus viridiflorus
Narcissus willkommii

[edit] Popular culture

The daffodil is the national flower of Wales. One species, Narcissus obvallaris, grows only in a small area around Tenby. In Wales it is traditional to wear a daffodil or a leek on Saint David's Day (March 1). This has led to suggestions that the word "daffodil" may have been influenced by the name "Dafydd," a Welsh form of "David" (see Etymology).

In some countries the yellow variation is associated with Easter.

The flower is a common decoration during Chinese New Year.

William Wordsworth's short poem "I Wandered Lonely as a Cloud" has become linked in the popular mind with the daffodils that form its main image.

In the movie Big Fish, Edward Bloom plants a field of daffodils outside of Sandra Templeton's window in order to win her heart.

There is a Daffodil Festival in Nantucket, MA the last weekend in April of every year. In this celebration of spring hundreds of antique cars are adorned with thousands of daffodils.

Daffodils are a part of E. E. Cummings' poem, "in a time of daffodils".

In the visual novel Narcissu, which is named after the flower, a pair of patients with terminal illnesses (one with cancer) escape from hospice to journey to an island filled with daffodils.

Various cancer charities around the world use the daffodil as a fundraising symbol. "Daffodil Days" are organized to raise funds by offering the flowers in return for a donation.

American Cancer Society Daffodil Day
New Zealand Cancer Society Daffodil Day
The Cancer Council Australia Daffodil Day
Irish Cancer Society Daffodil Day
Canadian Cancer Society Daffodil Days
Marie Curie Cancer Care Daffodil Appeal]

Jonquil flowers.

[edit] Horticultural divisions

The American Daffodil Society - ADS[4] divides all Narcissus into 13 horticultural divisions, based partly upon flower form and partly upon genetic background. Since the ADS Web site is written for general consumption, the text of the descriptions contained there is relatively broad.^[4] Horticulturist Robert F. Gabella of GardenOpus has further clarified herein these definitions by replacement of the words "cup" with "corona", "petals" with "perianth segments", and clarified corona length and corona radius for cases where the corona does not protrude outward. Gabella has further emphasized the prevalence of species phenotype comparable to the genetic lineage of ADS Divisions 5 through 10, and has also called out garden and/or wild origin.^[3]

The divisions are:

Division 1: Trumpet Daffodils. Plants are of garden origin. Corona length is equal to or exceeds the length of the perianth segments, flowers are borne one to a stem.
Division 2: Large-cupped Daffodils. Plants are of garden origin. Corona length, or corona radius if flattened, is more than 1/3 but less than equal to the length of the perianth segments; flowers are borne one to a stem.
Division 3: Small-cupped Daffodils. Corona length, or corona radius if flattened, is no more than 1/3 the length of the perianth segments; flowers are borne one to a stem.
Division 4: Double Daffodils. Any daffodil in which more than one layer of perianth segments and/or more than one layer of corona segments are present. The combination of doubled perianth and corona segments can vary widely between cultivars, and there may be one or more flowers per stem, also varying by cultivar.
Division 5: Triandrus Daffodils. Characteristics of Narcissus triandrus and its allies clearly evident; flowers hang more or less downward, perianth segments are often reflexed, and plants most often bear two or more flowers per stem.
Division 6: Cyclamineus Daffodils. Characteristics of Narcissus cyclamineus and its allies clearly evident; perianth segments are often reflexed or wind-swept in appearance, corona length varies but can sometimes exceed the perianth segment length, and flowers are borne one to a stem.
Division 7: Jonquilla Daffodils. Characteristics of Narcissus jonquilla and its allies clearly evident; flowers are small to medium sized, perianth segments are flat, corona length varies but is usually short and semi-spherical, foliage may be rush-like and dark green as in the species but phenotypic distillation through crossbreeding between divisions has produced a range of foliage types. Fragrance is usually prominent. Flowers may be borne one to several to a stem, depending upon cultivar.
Division 8: Tazetta (Poetaz or Bunch-flowered) Daffodils. Characteristics may be intermediate between Narcissus tazetta and its allies and/or N. tazetta in combination with N. poeticus is ambiguously evident. Perianth segments are flat, corona length is usually short and semi-spherical. Fragrance is usually prominent. Flowers may be borne in clusters of a few to over a dozen per stem, depending upon cultivar.
Division 9: Poeticus (Poet's) Daffodils. Characteristics of Narcissus poeticus and its allies clearly evident; flowers are medium sized, perianth segments are flat and nearly always white, corona is small, flat, and wrinkled—usually green eyed and orange-to-red banded—often with intermediate shades of yellow. Fragrance is usually prominent. Flowers are usually borne one, but very occasionally two, to a stem.
Division 10: Bulbocodium Daffodils. Characteristics of Narcissus bulbocodium and its allies clearly evident; flowers are small, perianth segments are small, linear to awl-shaped, corona is very large in proportion to the perianth and "hoop petticoat" or bowl shaped, foliage is usually rush-like and dark green as in the species. Flowers are borne one to a stem.
Division 11: Split-corona Daffodils. Plants are of garden origin and can represent any potential genetic background. The corona, which can be any length or orientation, is radially split from the outer rim inward at more than half its natural length. The splitting can occur triradially or hexiradially, and in some cases the segments may be broad enough to underlap and overlap alternating perianth segments. Though flowers are most often borne one to a stem, there are cultivars with multiple flowers per stem. Division 11 is subdivided as follows:
- a) Collar Daffodils. Corona segments lie opposite the perianth segments and are usually in two whorls of three.
- b) Papillon Daffodils. Corona segments lie alternate to the perianth segments and are usually in a single whorl of six.
Division 12: Miscellaneous Daffodils. Any daffodils of garden origin not classifiable by the first 11 Divisions. They may be inter-division hybrids, or of such ambiguous heritage or phenotype that they do not easily fit into any of the above divisions.
Division 13: Species, Wild Variants and Wild Hybrids. All Daffodils occurring naturally in the wild. Plants of the preceding 12 divisions are all of garden origin.
Miniature Daffodils - Miniature Daffodils are not an official ADS Division; miniatures can occur in each of the other 13 Divisions and possess the same descriptive characteristics. However, the flowers are 1.5" or less in diameter, and ideally are borne on proportionally smaller plants.

[edit] Color range and classification

Daffodils may be self-colored—i.e., both perianth and corona identical in color and shade—or the colors between the perianth and corona may differ widely. Some perianths and some coronas also may contain more than one color or shade. Prevalent colors are all shades and tones of yellow, white, orange, pink, red and green. Pinks vary from apricot to rose in shades from pale to deep, and some more recent cultivars have hints of lavender or lilac. Reds vary from orange-red to salmon red to near scarlet. Pink, red, orange and green tones are mainly confined to the corona. However, breeders are currently working against the genera's natural pigmentation and genetic barriers to create cultivars in which pink, rose, red, orange and green tones suffuse or "bleed" from the more highly colored coronas onto the perianth segments of white or yellow. There are an increasing number of commercially available varieties which display this enhanced coloration.

ADS Color Classification^[4]:
- W = White or whitish
- G = Green
- Y = Yellow
- P = Pink
- O = Orange
- R = Red

The flower's two regions are assigned color somewhat differently. The perianth colors are assigned from (in the case of multiple colors) the outer edge of the segment inward to the base of the corona. The corona colors are assigned from the base of the corona outward to the rim. Thus, Actaea, a Poeticus (Division 9) Daffodil pictured below, is officially classified as 9 W-GYR, while Accent, a Large Cup (Division 2) Daffodil possessing a white perianth and a pink corona, is officially classified as 2 W-P.

[edit] Gallery

Narcissus pseudonarcissus	Narcissus pseudonarcissus	Narcissus pseudonarcissus	White Jonquil	White Jonquil	White Jonquil
White Jonquil	Narcissus pseudonarcissus	Narcissus tazetta	Narcissus bulbocodium ssp. bulbocodium	Narcissus poeticus 'Actaea'	Jonquil Flowers
Narcissus 'Tahiti'	Narcissus (yellow)		Narcissus (orange and white)	White and yellow Narcissus	Yellow Daffodil
Narcissus papyraceus 'Paperwhite'	Daffodil Narcissus on Vancouver Island				Some white Jonquils