Hylocereus triangularis
Hylocereus triangularis | ||||||||||||
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Hylocereus triangularis |
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Scientific name | ||||||||||||
Hylocereus triangularis | ||||||||||||
( L. ) Britton & Rose |
Hylocereus triangularis is a species of plant in the genus Hylocereus from the cactus family(Cactaceae). It is one of the species that is sometimes referred to as the " Queen of the Night ".
description
Hylocereus triangularis usually grows liana-like, climbing and spreading . The sharp-triangular shoots with numerous aerial roots have a diameter of 3 to 4 centimeters. Their ribs are straight or slightly raised around the areoles and not keratinized on the back. From the areoles arise 6 to 8 short, needle-shaped, radiating thorns , which are thickened at the base.
The white flowers are up to 20 centimeters (and more) long. The scales of the pericarpel overlap in a brick-like manner. The red, edible fruits are 2 to 5 centimeters long.
Distribution, systematics and endangerment
Hylocereus triangularis is common in Cuba , Jamaica , the Dominican Republic, and Haiti . The first description as Cactus triangularis was published in 1753 by Carl von Linné . Nathaniel Lord Britton and Joseph Nelson Rose placed them in the genus Hylocereus in 1909 .
In the Red List of Threatened Species of the IUCN , the species is listed as " Least Concern (LC) ". H. listed as not endangered.
use
Hylocereus triangularis is cultivated because of the edible fruits and is occasionally used as a “living fence”.
proof
literature
- Edward F. Anderson : The Great Cactus Lexicon . Eugen Ulmer KG, Stuttgart 2005, ISBN 3-8001-4573-1 , p. 345 .
Individual evidence
- ↑ Species Plantarum . Volume 1, Stockholm 1753, p. 468, (online) .
- ^ Contributions from the United States National Herbarium . Volume 12, 1909, p. 429, (online) .
- ^ Hylocereus triangularis in the Red List of Threatened Species of the IUCN 2013.2. Posted by: Goettsch, BK, 2013. Retrieved January 7, 2014.