Rhytidophyllum tomentosum is a perennial flowering shrub belonging to the Gesneriaceae family. It is a member of the Rhytidophyllum genus.[1]
| Rhytidophyllum tomentosum | |
|---|---|
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Scientific classification 
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| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Asterids |
| Order: | Lamiales |
| Family: | Gesneriaceae |
| Genus: | Rhytidophyllum |
| Species: | R. tomentosum
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| Binomial name | |
| Rhytidophyllum tomentosum (L.) Mart.
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In Jamaica the vernacular names for R. tomentosum are "search my heart"[2][3] or "heart bush".
Habitat edit
Rhytidophyllum tomentosum is native to Jamaica.[4][5] The shrub thrives in shaded damp rocky hillsides on the island. It has been introduced to the Cayman Islands, Cuba, and Trinidad and Tobago.
Description edit
Rhytidophyllum tomentosum has long slender lime-green to dark green hairy leaves that are between 6 and 8 inches long. The leaves are pointed at both ends and have jagged edges.
The plant blooms light yellow tubular flowers that have dark red spots in the center.
Traditional uses edit
Rhytidophyllum tomentosum leaves (fresh or dried) are used to make an herbal tea[3] for heart palpitations, coughs, chest congestion, sinus infections, and menstrual cramps. However, these claims are all based on folk medicinal practices.
In addition, the plant's leaves and stems are combined with other ingredients to make Jamaican root tonic.
References edit
- ^ https://www.almaany.com/en/dict/en-en/tomentosum/
- ^ "UF Digital Collections".
- ^ a b Lowe, Henry; Steele, Blair; Bryant, Joseph; Fouad, Emadelden; Toyang, Ngeh; Ngwa, Wilfred (January 2021). "Important Jamaican Medicinal Plants with Special Reference to Their Antiviral Activity". Molecules. 26 (3): 607. doi:10.3390/molecules26030607. PMC 7865499. PMID 33503834.
- ^ "Rhytidophyllum tomentosum (L.) Mart. - Jamaica, Cornwall Co. (BARCODE: 110428) - ISB: Atlas of Florida Plants". florida.plantatlas.usf.edu. Retrieved 2024-04-14.
- ^ "Jamaica". National Geography. 21 March 2014. Retrieved 2024-04-05.
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