Sierran palm (Prestoea acuminata)
Photo: LBM1948, CC BY-SA 4.0, Wikimedia Commons

On the map in 2 countries palm

Sierran palm

Prestoea acuminata

Family: Arecaceae

On our map this plant appears in 2 countries and ranks highest in: St. Kitts & Nevis, Puerto Rico.

A slender palm growing to about 15 m, with pinnate leaves and often forming clumps. In the Antilles it occurs as a mountain variety (var. montana) that colonises steep, permanently damp, cloud-shrouded slopes, forming distinctive communities known as “palm brakes”. It copes well with strong winds and landslides, so after hurricanes it quickly regains lost ground. Its fruits are an important food for birds.

Description from: St. Kitts & Nevis.

More: Wikipedia (en) Plants of the World Online (Kew)

Significance in each country

  1. St. Kitts & Nevis no. 4 of 5 native

    Groves of mountain palms are among the most picturesque features of the landscape on the trails to the crater of Mount Liamuiga and to the summit of Nevis Peak – protected forests that supply the islands with drinking water.

  2. Puerto Rico no. 5 of 5 native

    Groves of palma de sierra are one of the most picturesque sights of El Yunque and a stronghold of the rare Puerto Rican parrot; thanks to its resistance to wind, the palm quickly rebuilds the forest after hurricanes, as it did after…