It is likely that the traditional use of narcissi for the treatment of cancer was due to the presence of isocarbostyril constituents such as narciclasine, pancratistatin and their congeners.
Acetylcholine esterase inhibition has attracted the most interest as a possible therapeutic intervention, with activity varying by a thousandfold between species, and the greatest activity seen in those that contain galantamine or epinorgalanthamine.
The rodent repellant properties of Narcissus alkaloids have been utilised in horticulture to protect more vulnerable bulbs.
In the West, the narcissus is perceived as a symbol of vanity, in the East as a symbol of wealth and good fortune, while in Persian literature, the narcissus is a symbol of beautiful eyes.
Western Culture
In western culture, the daffodil is also associated with spring festivals such as Lent and its successor Easter. In Germany, the wild narcissus, N. pseudonarcissus, is known as the Osterglocke or "Easter bell." In the United Kingdom, the daffodil is sometimes referred to as the Lenten lily.
Although prized as an ornamental flower, some people consider narcissi unlucky, because they hang their heads implying misfortune. White narcissi, such as N triandrus "Thalia", are especially associated with death and have been called grave flowers. In Ancient Greece, narcissi were planted near tombs, and Robert Herrick describes them as portents of death, an association which also appears in the myth of Persephone and the underworld.
.The poet Ovid also dealt with the mythology of the narcissus. In his Metamorphoses, he recounts the story of the youth Narcissus who, after his death, is turned into the flower, and it is also mentioned in Book 5 of his poem Fasti. This theme of metamorphosis was broader than just Narcissus; for instance see crocus, laurel, and hyacinth
"The poem I will recite now about myself, you must all have read in your English class. It was written by William Wordsworth."
I wandered lonely as a Cloud
That floats on high o'er Vales and Hills,
When all at once I saw a crowd
A host of dancing Daffodils;
Along the Lake, beneath the trees,
Ten thousand dancing in the breeze.
The waves beside them danced, but they
Outdid the sparkling waves in glee: –
A poet could not but be gay
In such a laughing company:
I gazed – and gazed – but little thought
What wealth the shew to me had brought:
For oft when on my couch I lie
In vacant or in pensive mood,
They flash upon that inward eye
Which is the bliss of solitude,
And then my heart with pleasure fills,
And dances with the Daffodils.
Although there is no clear evidence that the flower's name derives directly from the Greek myth, this link between the flower and the myth became firmly part of western culture. The narcissus or daffodil is the most loved of all English plants and appears frequently in English literature. Many English writers have referred to the cultural and symbolic importance of Narcissus. No flower has received more poetic description except the rose and the lily, with poems by authors from John Gower, Shakespeare, Milton, Wordsworth, Shelley, and Keats. Frequently the poems deal with self-love derived from Ovid's account. Gower's reference to the yellow flower of the legend has been assumed to be the daffodil or Narcissus,
Shakespeare frequently uses flower imagery, refers to daffodils twice in The Winter's Tale and also The Two Noble Kinsmen. Robert Herrick alludes to their association with death in a number of poems. Among the English romantic movement writers, none is better known than William Wordsworth's short 1804 poem I Wandered Lonely as a Cloud which has become linked in the popular mind with the daffodils that form its main image. Wordsworth also included the daffodil in other poems. Keats refers to daffodils among those things capable of bringing "joy forever".
In the visual arts, narcissi are depicted in three different contexts, mythological (Narcissus, Persephone), floral art, or landscapes.
Eastern cultures
In Chinese culture Narcissus tazetta subsp. chinensis (Chinese sacred lilies), which can be grown indoors, is widely used as an ornamental plant. It was probably introduced to China by Arab traders traveling the Silk Road prior to the Song Dynasty for medicinal use. Spring-flowering, they became associated with Chinese New Year, signifying good fortune.
In India, the daffodil is commonly known as Nargis or Yemberzal (in Kashmiri). The importance of this flower for the Kashmiri people and other mountain regions is that it declares the arrival of Spring after the long harsh months of Winter. This white petalled beauty is also considered a symbol of good health and prosperity. A popular Kashmiri folk song, derived from the first-ever Kashmiri opera performed- Bombur ta Yemberzal, is illustrative of the love story of the Narcissus (Yemberzal) and the Bumble Bee (Bombur)
Festivals
In some areas where narcissi are prevalent, their blooming in spring is celebrated in festivals.
Commercial uses
Throughout history the scent of narcissi has been an important ingredient of perfumes, a quality that comes from essential oils rather than alkaloids. Narcissi are also an important horticultural crop and source of cut flowers (floriculture).The Netherlands, which is the most important source of flower bulbs worldwide is also a major centre of narcissus production.
The largest Daffodil plant waving its flowery head and said that this was all that he could say.
If more information, is needed then the children can go home and search the internet to get a lot of information or they can go to a horticulture expert who will tell them a lot of things.
The daffodil then said that it would be getting to be evening soon and as soon as the sun goes down and they switch over to sleeping/resting/ respiratory mode. Hence, they cannot answer any questions. Tomorrow, when the sun comes then the plants, trees animals, birds, etc. will be in a position to answer your questions.
The Daffodil asked if there were any other questions. We did not have any was the reply given by Chris.
Our 4 flying cars had parked on the grass and when the drivers saw that we were ready to leave, the cars glided towards us hovering a few inches above the grass. Zen again wondered what sort of fuel was being used by the flying cars, it must be environment-friendly, as the cars did not seem to emit any smoke. They bid thanks and bye to the grass, the lake and the Daffodils saying they will come again tomorrow to get information about the birds, frogs, fish, trees, squirrels, butterflies, etc.