Plumeria
Plumeria, also known as frangipani, is a genus of flowering plants in the subfamily Rauvolfioideae, of the family Apocynaceae. Most species are deciduous shrubs or small trees. The species are native to the Neotropical realm, but are often grown as cosmopolitan ornamentals in tropical regions, especially in Hawaii, as well as hot desert climates in the Arabian Peninsula with proper irrigation.
Names
The genus Plumeria is named in honour of 17th-century French botanist and Catholic monk Charles Plumier, who traveled to the New World documenting many plant and animal species. Plumeria is also used as a common name, especially in horticultural circles.The name "frangipani" comes from a 16th-century marquis of the noble Frangipani family in Italy, who created a synthetic plumeria-like perfume. Common names for plants in the genus vary widely according to region, variety, and whim, but frangipani or variations on that theme are the most common.
Description
Plumeria branches are succulent. The trunk and branches of the Plumeria species have a milky latex sap that, like many other Apocynaceae, contains poisonous compounds that irritate the eyes and skin.Leaves
Plumeria species are small trees or low shrubs. The leaves grow at tips of their branches. Various species and cultivar have various leaf shape and arrangements. The leaves of P. alba are narrow and corrugated, whereas leaves of P. pudica have an elongated shape and glossy, dark-green color. P. pudica is one of the everblooming types with nondeciduous, evergreen leaves. Another, semi-deciduous species that retains leaves and flowers in winter is P. obtusa; commonly known as "Singapore plumeria".Flowers
Plumeria trees flower from early summer to fall. Their blossoms grow in clusters on ends of the stems, they are made of tubular corolla with a length of that split sharply into five rounded and waxy petals that overlap each other. These flowers come in many colours including pink, red, white and yellow, orange, or pastel. They have separate anthers.The flowers are highly fragrant, especially at night. Their scent is perceived to have floral elements of jasmine, citrus, gardenia, fruity aromatic notes of coconut, peach, vanilla, as well as lactonic, woody accords. However, they yield no nectar. Their scent tricks sphinx moths into pollinating them by transferring pollen from flower to flower in their fruitless search for nectar.
Insects or human pollination can help create new varieties of plumeria. Plumeria trees from cross-pollinated seeds may show characteristics of the mother tree or their flowers might just have a distinct appearance.
Its fruit separates into two follicles with winged seeds.
Taxonomy
Species
The genus Plumeria includes about 18 accepted species, with over 100 regarded as synonyms., Plants of the World Online accepted the following species:Synonyms
- The following may be designated to the nominate subspecies of Plumeria obtusa L.:
- * Plumeria clusioides Griseb. - Cuba
- * Plumeria cubensis Urb. - Cuba
- * Plumeria ekmanii Urb. - Cuba
- * Plumeria emarginata Griseb. - Cuba
- * Plumeria krugii Urb. - Puerto Rico
- * Plumeria montana Britton & P.Wilson - Cuba
- * Plumeria venosa Britton - Cuba
- The following may be considered synonyms of P. obtusa var. sericifolia Woodson:
- * Plumeria lanata Britton - Cuba
- * Plumeria sericifolia C.Wright ex Griseb. - Cuba
- * Plumeria trinitensis Britton - Cuba
- * Plumeria tuberculata G.Lodd. - Hispaniola, Bahamas
- Plumeria ambigua Müll.Arg. = Himatanthus bracteatus Woodson
- Plumeria angustiflora Spruce ex Müll.Arg. = Himatanthus attenuatus Woodson
- Plumeria articulata Vahl = Himatanthus articulatus Woodson
- Plumeria attenuata Benth = Himatanthus attenuatus Woodson
- Plumeria bracteata A.DC. = Himatanthus bracteatus Woodson
- Plumeria drastica Mart. = Himatanthus drasticus Plumel
- Plumeria fallax Müll.Arg. = Himatanthus drasticus Plumel
- Plumeria floribunda var floribunda = Himatanthus articulatus Woodson
- Plumeria floribunda var. acutifolia Müll.Arg. = Himatanthus bracteatus Woodson
- Plumeria floribunda var. calycina Müll.Arg. = Himatanthus bracteatus Woodson
- Plumeria floribunda var. crassipes Müll.Arg. = Himatanthus bracteatus Woodson
- Plumeria hilariana Müll.Arg. = Himatanthus obovatus Woodson
- Plumeria lancifolia Müll.Arg. = Himatanthus bracteatus Woodson
- Plumeria latifolia Pilg. = Himatanthus obovatus Woodson
- Plumeria martii Müll.Arg. = Himatanthus bracteatus Woodson
- Plumeria microcalyx Standl. = Himatanthus articulatus Woodson
- Plumeria mulongo Benth. = Himatanthus attenuatus Woodson
- Plumeria obovata Müll.Arg. = Himatanthus obovatus Woodson
- Plumeria oligoneura Malme = Himatanthus obovatus Woodson
- Plumeria phagedaenica Benth. ex Müll.Arg. 1860 not Mart. 1831 = Himatanthus drasticus Plumel
- Plumeria phagedaenica Mart. 1831 not Benth. ex Müll.Arg. 1860= Himatanthus phagedaenicus Woodson
- Plumeria puberula Müll.Arg. = Himatanthus obovatus Woodson
- Plumeria retusa Lam. = Tabernaemontana retusa Pichon
- Plumeria revoluta Huber = Himatanthus stenophyllus Plumel
- Plumeria speciosa Müll.Arg. = Himatanthus bracteatus Woodson
- Plumeria sucuuba Spruce ex Müll.Arg. = Himatanthus articulatus Woodson
- Plumeria tarapotensis K.Schum. ex Markgr. = Himatanthus tarapotensis Plumel
- Plumeria velutina Müll.Arg. = Himatanthus obovatus Woodson
- Plumeria warmingii Müll.Arg. = Himatanthus obovatus Woodson
Propagation
Plumeria cuttings can also be propagated by grafting to an already rooted system. The Plumeria Society of America lists 368 registered cultivars of Plumeria as of 2009.
In culture
In Mesoamerica, plumerias have carried complex symbolic significance for over two millennia, with striking examples from the Maya and Aztec periods into the present. Among the Maya, plumerias have been associated with deities representing life and fertility, and the flowers also became strongly connected with female sexuality. Nahuatl-speaking people during the height of the Aztec Empire used plumerias to signify elite status, and planted plumeria trees in the gardens of nobles.In the Philippines, where plumerias were introduced early in the 1560s from Mexico, plumerias are associated with graveyards, since the strong smell of the flowers were used to mask the "smell of death". This association spread into neighboring regions in Ternate and into Malaysia and Indonesia. In these two countries, plumerias are still often associated with ghosts and cemeteries. Yangsze Choo in her novel The Night Tiger for example described it as is "the graveyard flower of the Malays". Plumerias often are planted on burial grounds in all three nations. They are also common ornamental plants in houses, parks, parking lots, and other open-air establishments in the Philippines. Balinese Hindus use the flowers in their temple offerings. The plumeria's fragrance is also associated with the Kuntilanak, an evil vampiric spirit of a dead mother in Malaysian-Indonesian folklores.
In several Pacific islands, where plumerias were introduced in the late 19th century, such as Tahiti, Fiji, Samoa, Hawaii, New Zealand, Tonga, and the Cook Islands, Plumeria species are used for making leis. In Hawaii, the flower is called melia. In modern Polynesian culture, the flower can be worn by women to indicate their relationship status—over the right ear if seeking a relationship, and over the left if taken.
Plumeria alba is the national flower of Laos, where it is known under the local name "champa" or "dok champa". It is also used as the logo of Lao Airlines, the national airline of Laos.
In eastern India and Bangladesh, plumeria is traditionally considered as a variety of the champak flower, the golok chapa, meaning the champaka that resides in the heavenly home of Sri Krishna, a Hindu god at the highest realm of heaven. In Sri Lanka it is known as "Araliya" or "Temple Flower". The flower, considered sacred, is also known by the names gulancha and kath golap.
In Bengali culture, most white flowers, and in particular, plumeria, are associated with funerals and death.
Indian incenses scented with Plumeria rubra have "champa" in their names. For example, nag champa is an incense containing a fragrance combining plumeria and sandalwood. While plumeria is an ingredient in Indian champa incense, the extent of its use varies between family recipes. Most champa incenses also incorporate other tree resins, such as Halmaddi and benzoin resin, as well as other floral ingredients, including champaca, geranium, and vanilla to produce a more intense, plumeria-like aroma.
In the Western Ghats of Karnataka, the bride and groom exchange garlands of cream-coloured plumeria during weddings. Red-colored flowers are not used in weddings in this region. Plumeria plants are found in most of the temples in these regions.
In Sri Lankan tradition, plumeria is associated with worship. One of the heavenly damsels in the frescoes of the fifth-century rock fortress Sigiriya holds a five-petalled flower in her right hand that is indistinguishable from plumeria.
In Eastern Africa, frangipani are sometimes referred to in Swahili love poems.
Some species of plumeria have been studied for their potential medicinal value.