Broughtonia
Broughtonia
Broughtonia is a genus of orchids native to the Bahamas and the Greater Antilles. The genus is abbreviated Bro in trade journals and currently comprises 6 accepted natural species and one recognized nothospecies.
Key Facts
- ›Native to the Bahamas and the Greater Antilles.
- ›The genus is abbreviated 'Bro' in trade journals.
- ›Consists of 6 accepted natural species.
- ›Includes one recognized nothospecies.
- ›The haploid chromosome number of B. sanguinea is n = 20.
About Broughtonia
Broughtonia is a genus of orchids belonging to the family Orchidaceae. These orchids are indigenous to the geographical regions of the Bahamas and the Greater Antilles. Within the horticultural and trade communities, the genus is frequently abbreviated as 'Bro'.
Taxonomy and Species
As of February 2024, the taxonomic classification of Broughtonia includes six recognized natural species. In addition to these natural species, the genus also encompasses one recognized nothospecies, which is a hybrid that occurs naturally.
Chromosome Number
Research has documented the haploid chromosome number for one species within the genus, Broughtonia sanguinea. For this particular species, the haploid chromosome number has been determined to be n = 20.
Source: Wikipedia ↗
Frequently Asked Questions
What regions are Broughtonia orchids native to?
Broughtonia orchids are native to the Bahamas and the Greater Antilles. These islands form a significant part of their natural geographic distribution.
How many species are in the Broughtonia genus?
As of February 2024, the Broughtonia genus is constituted with 6 accepted natural species. Additionally, there is one recognized nothospecies within the genus.
What is the abbreviation for Broughtonia in trade journals?
In trade journals, the genus Broughtonia is commonly abbreviated as 'Bro'. This abbreviation is widely used within the orchid trade.
Related Orchid species

Calopogon
Calopogon, commonly known as grass pink, is a genus of terrestrial orchids native to eastern North America, Cuba, and the Bahamas. Its name, derived from Greek, translates to "beautiful beard," referencing the distinctive hairy structures on its labellum. A unique characteristic of Calopogon is its non-resupinate flowers, where the lip is positioned at the top, a departure from the typical orchid arrangement.
Dilomilis
Dilomilis is a genus of orchids belonging to the family Orchidaceae, comprising five species found in the Greater Antilles. The genus is distinguished by its bicallose lip. These orchids are native to island nations within this Caribbean region.