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Alocasia robusta

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Alocasia robusta
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Monocots
Order: Alismatales
Family: Araceae
Genus: Alocasia
Species:
A. robusta
Binomial name
Alocasia robusta
M. Hotta

Alocasia robusta is a gigantic herb of the arum family (Araceae) which is endemic to the island of Borneo. The plant is a rosette herb consisting of several very large leaves having a sagittate (arrowhead shaped) lamina or blade up to twelve feet (3.7 meters) long by nine feet (2.7 meters) wide,[1] borne on very stout petioles or stalks up to 12 feet (3.7 meters) in length. More recently, Anthony Lamb of the Sabah Agricultural Department found and measured one individual with a lamina fifteen feet (4.6 meters) in length.,[2] the largest leaf of any non-palm (Not belonging to the family Arecaceae). The inflorescence is the spathe and spadix typical of the Arum family, with the spathe being a very dark blackish-purple color. This species was unknown to science prior to 1967.[3][4] The plant is usually trunkless.

References

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  1. ^ Boyce, Peter. "Alocasia robusta M.Hotta - the largest Alocasia species yet described". Retrieved 12 January 2023.
  2. ^ <anonymous> (September 11, 2011). "Sabah's Record Breaking Plants". Retrieved March 29, 2018.
  3. ^ Deni Bown, AROIDS - PLANTS OF THE ARUM FAMILY (Portland: Timber Press, 2000) p. 182.
  4. ^ "Alocasia odora (Roxb.) K. Koch, Alocasia odora, Exotic Rainforest rare tropical plants". Archived from the original on 2008-07-09. Retrieved 2017-02-23.