An unassuming herb of the arid lands of North America, Acalypha phleoides belongs to that group of roadside plants whose uses were passed down from generation to generation in the rural communities of Mexico and the southern United States. Its very name, derived from the Greek "akalephe" (nettle), recalls the stinging look of its foliage, long used in external applications. Little studied by modern science, it remains known mainly through the oral memory of traditional herbalists.
The fresh or dried plant was traditionally applied as a compress to irritated skin or skin marked by minor wounds, in a local and temporary use.
Some communities reported the use of preparations made from crushed leaves to calm itching following insect bites.
A diluted decoction sometimes served as an external wash to clean minor superficial wounds, according to regional folk uses.
Only traditional external use is documented; ingestion is not recommended in the absence of sufficient data on its composition. Avoid any prolonged contact with broken skin or mucous membranes without the advice of a health professional. Not recommended for pregnant or breastfeeding women, or young children, for lack of safety data. Carry out a patch test on a small area before any wider application.
Partner herbalists — available with the detailed notebook.
PFAF, Wikipedia