Astrocaryum vulgare

Astrocaryum vulgare (common names Tucum or Tucumã-do-Pará in Brazil, Aouara in French Guiana, Wara awara in Guyana, awarra in Suriname, Chontilla in Ecuador) is a palm native to Amazon Rainforest vegetation, typical of the Pará state in Brazil. This plant has edible fruit, which are also used for biodiesel production. This plant is cited in Flora Brasiliensis by Carl Friedrich Philipp von Martius. This species is native to the Amazonian region, possibly to the state of Pará, where it has its center of distribution, and reaches French Guiana and Suriname. It is a characteristic palm of terra firme, low vegetation cover, or even open fields. The tree is 10 to 15 m in height and regenerates easily by growing multiple stems. The tucumã palm is considered a pioneer plant of aggressive growth, has the ability to grow new shoots after a fire, and mainly inhabits secondary forests and pastures. Seeds take up to 2 years to germinate, the plants grow slowly in cultivation, and start to produce fruits after eight years. Its resistance to diseases and high productivity make this species an alternative for the production of biodiesel, since the operating costs of an orderly plantation is much less than that of the oil palm.