Kingdom:
Phylum:
Angiosperms
Order:
Gentianales
Genus:
Species:
annularis
ID:
283687

Status:
valid

Authors:
G.Don

Source:
wcs

Year:
1837

Citation Micro:
Gen. Hist. 4: 84 (1837)

WFO Identifier:
wfo-0000283019

Common Names

  • Prestonia annularis
  • Annularis Palm
  • Annularis Prestonia

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Synonyms

  • Prestonia finitima Woodson [unknown]
  • Prestonia phenax Woodson [unknown]
  • Prestonia purpurissata Woodson [unknown]
  • Prestonia vallis Woodson [unknown]
  • Temnadenia annularis Miers [unknown]
  • Echites annularis L.f. [unknown]
  • Echites annularis L. [deprecated]
  • Haemadictyon annulare A.DC. [unknown]

Description

Prestonia annularis (also called Ring-cup, among many other common names) is a small, evergreen shrub native to the Caribbean and Central America. It has oval-shaped, glossy green leaves and produces small, white, star-shaped flowers. It grows in moist, shady areas and is often found in tropical rainforests.

Uses & Benefits

Prestonia annularis is a popular ornamental plant, as it has a very attractive appearance. It is also used as a windbreak, as it is very resistant to strong winds. It is also used to provide shade in hot climates, as it is very tolerant of heat.

Flower, Seeds and Seedlings

The flower of Prestonia annularis is white in color and has a tubular corolla. The seed is small, round and black in color. The seedlings are thin and have long, narrow leaves.

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Cultivation and Propagation

Prestonia annularis is a fast-growing, evergreen tree that can reach heights of up to 30 feet. It is native to the Caribbean, Central and South America. It prefers moist, well-drained soil and full sun to partial shade. Propagation is by seed or cuttings. The seed should be sown in a well-drained potting mix and kept moist. Cuttings should be taken from semi-ripe wood and rooted in a moist, well-drained potting mix.

Where to Find Prestonia annularis

Prestonia annularis can be found in Colombia, Ecuador, Peru, and Bolivia.

Prestonia annularis FAQ

What is the scientific name of Prestonia annularis?

Prestonia annularis

What type of environment does Prestonia annularis grow in?

Tropical rainforests

What are the common uses of Prestonia annularis?

Ornamental, timber, and medicinal uses

Species in the Prestonia genus

Prestonia amazonica, Prestonia annularis, Prestonia bahiensis, Prestonia brittonii, Prestonia calycina, Prestonia cayennensis, Prestonia clandestina, Prestonia coalita, Prestonia cordifolia, Prestonia cyaniphylla, Prestonia denticulata, Prestonia didyma, Prestonia discolor, Prestonia dusenii, Prestonia erecta, Prestonia exserta, Prestonia folsomii, Prestonia guianensis, Prestonia hammelii, Prestonia haughtii, Prestonia ipomaeifolia, Prestonia lacerata, Prestonia lagoensis, Prestonia lenticellata, Prestonia lindleyana, Prestonia longifolia, Prestonia megagros, Prestonia mexicana, Prestonia mollis, Prestonia morilloi, Prestonia mucronata, Prestonia parviflora, Prestonia parvifolia, Prestonia peregrina, Prestonia plumeriifolia, Prestonia portobellensis, Prestonia quinquangularis, Prestonia riedelii, Prestonia riverae, Prestonia robusta, Prestonia rotundifolia, Prestonia schumanniana, Prestonia seemannii, Prestonia solanifolia, Prestonia speciosa, Prestonia surinamensis, Prestonia tomentosa, Prestonia trifida, Prestonia tysonii, Prestonia vana,

Species in the Apocynaceae family

Acokanthera laevigata, Acokanthera oblongifolia, Acokanthera oppositifolia, Acokanthera rotundata, Acokanthera schimperi, Adenium boehmianum, Adenium multiflorum, Adenium obesum, Adenium oleifolium, Adenium swazicum, Adenium dhofarense, Aganosma breviloba, Aganosma cymosa, Aganosma gracilis, Aganosma lacei, Aganosma petelotii, Aganosma schlechteriana, Aganosma siamensis, Aganosma wallichii, Aganosma heynei, Alafia alba, Alafia barteri, Alafia benthamii, Alafia berrieri, Alafia calophylla, Alafia caudata, Alafia erythrophthalma, Alafia falcata, Alafia fuscata, Alafia insularis, Alafia intermedia, Alafia landolphioides, Alafia lucida, Alafia microstylis, Alafia multiflora, Alafia nigrescens, Alafia orientalis, Alafia parciflora, Alafia pauciflora, Alafia perrieri, Alafia schumannii, Alafia thouarsii, Alafia vallium, Alafia verschuereni, Alafia whytei, Alafia zambesiaca, Allamanda calcicola, Allamanda angustifolia, Allamanda blanchetii, Allamanda cathartica,

References

The Plant List v1.1 record kew-165313: Based on the initial data import
George Don (1798-1856): Based on occurrence of standard abbreviation 'G.Don' in the authors string.