genus Narcissus

Intermediate complex MPD is frequent in Ranunculaceae and bas been observed in Araliaceae, Papaveraceae, and Caprifoliaceae, but never in the genus Narcissus or in any other Amaryllidaceae (Baskin and Baskin, 1998).

Well, all belong to the genus Narcissus but in gardens those with obvious trumpets are deemed to be daffodils, while those which are very short of split trumpets are thought of as narcissi, as are those with several heads on a stem.

The genus Narcissus comprises bulbous plants of the Northern Hemisphere belonging to the Amaryllidaceae family, consisting of about 63 species and many subspecific taxa and natural hybrids [10,11].

Another product, IBR-dormin, has introduced a completely new approach toward maintaining youthful skin, using extracts from the bulbous plants of the genus Narcissus.