Pimenta racemosa

Pimenta racemosa
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Myrtales
Family: Myrtaceae
Genus: Pimenta
Species:
P. racemosa
Binomial name
Pimenta racemosa
Varieties
  • Pimenta racemosa var. grisea (Kiaersk.) Fosberg
  • Pimenta racemosa var. hispaniolensis (Urb.) Landrum
  • Pimenta racemosa var. ozua (Urb. & Ekman) Landrum
  • Pimenta racemosa var. racemosa
  • Pimenta racemosa var. terebinthina (Burret) Landrum
Synonyms
Synonymy
    • Caryophyllus racemosus Mill.

    synonyms of var. grisea:

    • Amomis caryophyllata var. grisea (Kiaersk.) Kiaersk.
    • Amomis grisea (Kiaersk.) Britton
    • Pimenta acris var. grisea Kiaersk.

    synonyms of var. hispaniolensis:

    • Amomis hispaniolensis Urb.
    • Amomis pauciflora Urb.
    • Pimenta crenulata Alain
    • Pimenta hispaniolensis (Urb.) Burret
    • Pimenta pauciflora (Urb.) Burret

    synonyms of var. ozua:

    • Amomis anisomera Urb. & Ekman
    • Amomis ozua Urb. & Ekman
    • Pimenta anisomera (Urb. & Ekman) Burret
    • Pimenta ozua (Urb. & Ekman) Burret

    synonyms of var. racemosa:

    • Amomis acris (Sw.) O.Berg
    • Amomis acris var. grandifolia O.Berg
    • Amomis acris var. obtusata O.Berg
    • Amomis acris var. parvifolia O.Berg
    • Amomis caryophyllata Krug & Urb.
    • Amomis oblongata O.Berg
    • Amomis oblongata var. occidentalis O.Berg
    • Amomis pimento O.Berg
    • Amomis pimento var. jamaicensis O.Berg
    • Amomis pimento var. surinamensis O.Berg
    • Amomis pimentoides O.Berg
    • Eugenia tabasco (Willd. ex Schltdl. & Cham.) G.Don
    • Myrcia acris (Sw.) DC.
    • Myrcia pimentoides DC.
    • Myrtus acris Sw.
    • Myrtus caryophyllata Jacq., nom. illeg. homonym. post.
    • Myrtus citrifolia Poir.
    • Myrtus pimentoides (DC.) T.Nees
    • Myrtus tabasco Willd. ex Schltdl. & Cham.
    • Pimenta acris (Sw.) Kostel.
    • Pimenta acris var. pimentoides (DC.) Griseb.
    • Pimenta acuminata Bello
    • Pimenta citrifolia (Poir.) Kostel.
    • Pimenta dioica var. tabasco (Willd. ex Schltdl. & Cham.) Standl.
    • Pimenta officinalis var. tabasco (Willd. ex Schltdl. & Cham.) O.Berg
    • Pimenta pimento Griseb.
    • Pimenta racemosa subsp. occidentalis Urquiola
    • Pimenta tabasco (Willd. ex Schltdl. & Cham.) Lundell
    • Pimentus cotinifolia Raf.

    synonyms of var. terebinthina:

    • Pimenta terebinthina Burret

Pimenta racemosa is a species of plant in the myrtle family (Myrtaceae) that is native to the Caribbean region and Venezuela. Common names include West Indian bay tree, bay rum tree, and ciliment.

Description

The tree is 4–12 m tall and the white flowers, about 10 mm wide, become black, oval fruits measuring 7–12 mm. The ideal conditions for P. racemosa are regular irrigation and bright sunshine.

Seeds
Leaves

Varieties

Five varieties are accepted:

Ecology

Pimenta racemosa is widely introduced and can become an invasive weed. The plants are now grown widely in other tropical areas, including Oceania.

Uses

It is used in cooking and an essential oil is distilled to produce a fragrant cologne called bay rum; although the name is similar to names of flavored alcoholic beverages, the concentrated essential oil from the fruit is toxic and renders the product undrinkable. The leaves are also used for herbal teas.[further explanation needed]

Anti-inflammatory and antinociceptive properties

Extracts from multiple varieties of Pimenta racemosa display anti-inflammatory properties. These properties are mediated in part by terpenes such as abietic acid and lupeol, which alter neutrophil migration into inflamed regions.

Pimenta racemosa also demonstrates antinociceptive properties and has historically been used as an analgesic in the Caribbean.

References

  1. ↑ IUCN SSC Global Tree Specialist Group; Botanic Gardens Conservation International (BGCI) (2022). "Pimenta racemosa". IUCN Red List of Threatened Species. 2022 e.T62783A208346431. doi:10.2305/IUCN.UK.2022-1.RLTS.T62783A208346431.en. Retrieved 7 January 2023.
  2. 1 2 3 "Pimenta racemosa (Mill.) J.W.Moore". Plants of the World Online. Royal Botanic Gardens, Kew. Retrieved 30 September 2026.
  3. 1 2 "Pimenta racemosa var. grisea (Kiaersk.) Fosberg". Plants of the World Online. Royal Botanic Gardens, Kew. Retrieved 30 September 2026.
  4. 1 2 "Pimenta racemosa var. hispaniolensis (Urb.) Landrum". Plants of the World Online. Royal Botanic Gardens, Kew. Retrieved 30 September 2026.
  5. 1 2 "Pimenta racemosa var. ozua (Urb. & Ekman) Landrum". Plants of the World Online. Royal Botanic Gardens, Kew. Retrieved 30 September 2026.
  6. 1 2 "Pimenta racemosa var. racemosa". Plants of the World Online. Royal Botanic Gardens, Kew. Retrieved 30 September 2026.
  7. 1 2 "Pimenta racemosa var. terebinthina (Burret) Landrum". Plants of the World Online. Royal Botanic Gardens, Kew. Retrieved 30 September 2026.
  8. 1 2 "Pimenta racemosa". Germplasm Resources Information Network. Agricultural Research Service, United States Department of Agriculture. Retrieved 23 August 2012.
  9. 1 2 Pacific Island Ecosystems at Risk (PIER): Myrtaceae: Pimenta racemosa (by J.W.Moore)
  10. ↑ "USDA PLANTS Profile".
  11. ↑ desert-tropicals.com: West Indian Bay Tree, Bay Rum Tree Archived 16 February 2020 at the Wayback Machine
  12. ↑ Fernández, MA; Tornos, MP; García, MD; de las Heras, B; Villar, AM; Sáenz, MT (18 February 2010). "Anti-inflammatory activity of abietic acid, a diterpene isolated from Pimenta racemosa var. grissea". Journal of Pharmacy and Pharmacology. 53 (6): 867–872. doi:10.1211/0022357011776027.
  13. ↑ Fernández, A; Álvarez, A; Garcı́a, MD; Sáenz, MT (April 2001). "Anti-inflammatory effect of Pimenta racemosa var. ozua and isolation of the triterpene lupeol". Il Farmaco. 56 (4): 335–338. doi:10.1016/S0014-827X(01)01080-1.
  14. ↑ Garcı́a, MD; Fernández, MA; Alvarez, A; Saenz, MT (March 2004). "Antinociceptive and anti-inflammatory effect of the aqueous extract from leaves of Pimenta racemosa var. ozua (Mirtaceae)". Journal of Ethnopharmacology. 91 (1): 69–73. doi:10.1016/j.jep.2003.11.018.

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