Astrocaryum chonta
Mart.
Arecaceae
Common Name:
General Information
Astrocaryum chonta is an evergreen, single-stemmed palm with a stem up to 10 metres tall and 18-27cm in diameter. It produces a crown of usually 8 - 12 spiny leaves that can be up to 12 metres long including the petiole[
1874- Title
- Astrocaryum (Palmae) in Amazonia. A Preliminary Treatment
- Publication
- Bull. Inst. Fr. Études Andines 1992, 21 (2): 459-531
- Author
- Kahn F. & Millán B.
- Publisher
-
- Year
- 1992
- ISBN
-
- Description
-
].
The plant is harvested from the wild for local use as a food. The fruit is occasionally sold in local markets[
1874- Title
- Astrocaryum (Palmae) in Amazonia. A Preliminary Treatment
- Publication
- Bull. Inst. Fr. Études Andines 1992, 21 (2): 459-531
- Author
- Kahn F. & Millán B.
- Publisher
-
- Year
- 1992
- ISBN
-
- Description
-
]. This presumably refers to the unripe fruits being sold for use as a drink[
K- Title
- Plants for a Future
- Author
- Ken Fern
- Description
- Notes from observations, tasting etc at Plants For A Future and on field trips.
].
Known Hazards
None known
Botanical References
1874- Title
- Astrocaryum (Palmae) in Amazonia. A Preliminary Treatment
- Publication
- Bull. Inst. Fr. Études Andines 1992, 21 (2): 459-531
- Author
- Kahn F. & Millán B.
- Publisher
-
- Year
- 1992
- ISBN
-
- Description
-
Range
S. America - Bolivia, Peru
Habitat
Forming dense populations in forests on periodically flooded alluvial soils[
1874- Title
- Astrocaryum (Palmae) in Amazonia. A Preliminary Treatment
- Publication
- Bull. Inst. Fr. Études Andines 1992, 21 (2): 459-531
- Author
- Kahn F. & Millán B.
- Publisher
-
- Year
- 1992
- ISBN
-
- Description
-
].
Properties
Edibility Rating | |
Habit | Evergreen Tree |
Height | 8.00 m |
Cultivation Status | Wild |
Cultivation Details
Not known
Edible Uses
The liquid endosperm of the unripe fruit is drunk[
1874- Title
- Astrocaryum (Palmae) in Amazonia. A Preliminary Treatment
- Publication
- Bull. Inst. Fr. Études Andines 1992, 21 (2): 459-531
- Author
- Kahn F. & Millán B.
- Publisher
-
- Year
- 1992
- ISBN
-
- Description
-
].
The brown, obovate to oblong fruit is 39 - 65mm long and 22 - 27mm wide with a thin, fibrous mesocarp and a single large seed[
1874- Title
- Astrocaryum (Palmae) in Amazonia. A Preliminary Treatment
- Publication
- Bull. Inst. Fr. Études Andines 1992, 21 (2): 459-531
- Author
- Kahn F. & Millán B.
- Publisher
-
- Year
- 1992
- ISBN
-
- Description
-
].
The palm heart (the inner core and growing bud of the plant) is harvested from various species in this genus[
1869- Title
- The genus Astrocaryum (Arecaceae)
- Publication
- Rev. peru. biol. 15(supl. 1): 031- 048 (Noviembre 2008)
- Author
- Kahn F.
- Publisher
-
- Year
- 2008
- ISBN
- 1727-9933
- Description
-
]. It provides a crispy food, rich in nutrients, that can be eaten raw or cooked. Harvesting the heart will lead to the death of the plant, however, since it is unable to produce new shoots[
K- Title
- Plants for a Future
- Author
- Ken Fern
- Description
- Notes from observations, tasting etc at Plants For A Future and on field trips.
]..
We have no specific information for this species, but the fruits and seeds of various species are reported to be used for oil production in the Amazon region. Existing analyses of fruit fat content show a relatively homogeneous composition among species, with around 20% of fat content in the mesocarp, mostly composed of oleic and palmitic acids, and 20-35% of fat content in the endosperm, with a predominance of lauric acid[
1869- Title
- The genus Astrocaryum (Arecaceae)
- Publication
- Rev. peru. biol. 15(supl. 1): 031- 048 (Noviembre 2008)
- Author
- Kahn F.
- Publisher
-
- Year
- 2008
- ISBN
- 1727-9933
- Description
-
].
Medicinal
None known
Other Uses
The hard endocarp of various Amazonian species is commonly used to make beads and ornaments for necklaces[
1869- Title
- The genus Astrocaryum (Arecaceae)
- Publication
- Rev. peru. biol. 15(supl. 1): 031- 048 (Noviembre 2008)
- Author
- Kahn F.
- Publisher
-
- Year
- 2008
- ISBN
- 1727-9933
- Description
-
]
Propagation
Seed -
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