''Pseudophoenix ekmanii'' is a

palm Palm most commonly refers to: * Palm of the hand, the central region of the front of the hand * Palm plants, of family Arecaceae ** List of Arecaceae genera **Palm oil * Several other plants known as "palm" Palm or Palms may also refer to: Music ...

species

endemic Endemism is the state of a species being found only in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also foun ...

to the Barahona Peninsula and

Isla Beata Beata Island () is a small island on the Caribbean Sea, located southwest from Cape Beata. Some southwest of it lies the smaller Alto Velo Island. It is politically part of the Dominican Republic, and is roughly triangle-shaped and fairly flat, ...

in the

Dominican Republic The Dominican Republic is a country located on the island of Hispaniola in the Greater Antilles of the Caribbean Sea in the Atlantic Ocean, North Atlantic Ocean. It shares a Maritime boundary, maritime border with Puerto Rico to the east and ...

on the

Caribbean The Caribbean ( , ; ; ; ) is a region in the middle of the Americas centered around the Caribbean Sea in the Atlantic Ocean, North Atlantic Ocean, mostly overlapping with the West Indies. Bordered by North America to the north, Central America ...

island of

Hispaniola Hispaniola (, also ) is an island between Geography of Cuba, Cuba and Geography of Puerto Rico, Puerto Rico in the Greater Antilles of the Caribbean. Hispaniola is the most populous island in the West Indies, and the second-largest by List of C ...

Names

Dominican Spanish Dominican Spanish () is Spanish as spoken in the Dominican Republic; and also among the Dominican diaspora, most of whom live in the United States, chiefly in New York City, New Jersey, Connecticut, Rhode Island, Massachusetts, Pennsylvania, a ...

, ''P. ekmanii'' is known as cacheo or cacheo de Oviedo. In English, the species is usually referred to as the Dominican cherry palm.

Description

It is a small tree (4 to 6 m tall), with

pinnate Pinnation (also called pennation) is the arrangement of feather-like or multi-divided features arising from both sides of a common axis. Pinnation occurs in biological morphology, in crystals, such as some forms of ice or metal crystals, and ...

compound leaves A leaf (: leaves) is a principal appendage of the stem of a vascular plant, usually borne laterally above ground and specialized for photosynthesis. Leaves are collectively called foliage, as in "autumn foliage", while the leaves, stem, fl ...

and solitary, swollen stems. The

fruit In botany, a fruit is the seed-bearing structure in flowering plants (angiosperms) that is formed from the ovary after flowering. Fruits are the means by which angiosperms disseminate their seeds. Edible fruits in particular have long propaga ...

are reddish with a diameter of about 2 cm.

Conservation

''P. ekmanii'' was once used in

palm wine Palm wine, known by several #Names, local names, is an alcoholic beverage created from the sap of various species of palm trees such as the Borassus, palmyra, date palms, and coconut palms. It is known by various names in different regions and ...

production. Trees were cut down and the

pith Pith, or medulla, is a tissue in the stems of vascular plants. Pith is composed of soft, spongy parenchyma cells, which in some cases can store starch. In eudicotyledons, pith is located in the center of the stem. In monocotyledons, it ex ...

extracted, especially from the swollen portion of the stem. The sap was then extracted and fermented. As a consequence of this cutting for palm wine production, the species is considered

Critically Endangered An IUCN Red List critically endangered (CR or sometimes CE) species is one that has been categorized by the International Union for Conservation of Nature as facing an extremely high risk of extinction in the wild. As of December 2023, of t ...

. Current threats include habitat loss from

grazing In agriculture, grazing is a method of animal husbandry whereby domestic livestock are allowed outdoors to free range (roam around) and consume wild vegetations in order to feed conversion ratio, convert the otherwise indigestible (by human diges ...

and

agriculture Agriculture encompasses crop and livestock production, aquaculture, and forestry for food and non-food products. Agriculture was a key factor in the rise of sedentary human civilization, whereby farming of domesticated species created ...

References

External links

Image of ''Pseudophoenix ekmanii''
from the Palm and Cycad Society of Florida.

from the Palm and Cycad Society of Australia. ekmanii Trees of the Dominican Republic Endemic flora of the Dominican Republic Critically endangered plants Taxa named by Max Burret {{tree-stub