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Palo borracho

Ceiba speciosa

Description:

Ceiba speciosa Silk Floss tree Scientific classification Kingdom: Plantae (unranked): Angiosperms (unranked): Eudicots (unranked): Rosids Order: Malvales Family: Malvaceae Genus: Ceiba Species: C. speciosa Binomial name Ceiba speciosa (A.St.-Hil.) Ravenna Synonyms Chorisia speciosa A.St.-Hil. "Drunken tree" redirects here. For tilted trees, see drunken trees. The silk floss tree (Ceiba speciosa, formerly Chorisia speciosa), is a species of deciduous tree native to the tropical and subtropical forests of South America. It has a host of local common names, such as palo borracho (in Spanish literally "drunken stick"). It belongs to the same family as the baobab and the kapok. Another tree of the Ceiba genus, C. chodatii, often receives the same common names. The natural habitat of the floss silk tree is the north-east of Argentina, Paraguay, and southern Brazil. It is resistant to drought and moderate cold. It grows fast in spurts when water is abundant, and sometimes reaches more than 25 metres (82 ft) in height. Its trunk is bottle-shaped, generally bulging in its lower third, measuring up to 2 metres (7 ft) in girth. It is studded with thick conical prickles which serve to store water for dry times. In younger trees, the trunk is green due to its high chlorophyll content, which makes it capable of performing photosynthesis when leaves are absent; with age it turns to gray. The branches tend to be horizontal and are also covered with prickles. The leaves are composed of five to seven long leaflets. The flowers are creamy-whitish in the center and pink towards the tips of their five petals. They measure 10 to 15 centimetres (4 to 6 in) in diameter and their shape is superficially similar to hibiscus flowers. Their nectar is known to attract insects such as monarch butterflies, which perform pollination. C. speciosa flowers are in bloom between February and May. The flowers of the related C. chodatii are similar in form and size, but their color goes from creamy white centers to yellow tips. The fruits are lignous ovoid pods, 20 centimetres (8 in) long, which contain bean-sized black seeds surrounded by a mass of fibrous, fluffy matter reminiscent of cotton or silk. Show Uses Show References View this page on regular Wikipedia Permanently disable mobile site Text is available under the Creative Commons Attribution/Share-Alike License; additional terms may apply. See Terms of Use for details. Wikipedia is a registered trademark of the Wikimedia Foundation, Inc., a non-profit organization.

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Paso de Carrasco, Uruguay

Spotted on Apr 7, 2012
Submitted on Apr 24, 2011

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