XIV

Pelargonium sidoides
Conservation status
Least Concern  (IUCN 3.1)
Scientific classification
Kingdom:	Plantae
Clade:	Tracheophytes
Clade:	Angiosperms
Clade:	Eudicots
Clade:	Rosids
Order:	Geraniales
Family:	Geraniaceae
Genus:	Pelargonium
Species:	P. sidoides
Binomial name
Pelargonium sidoides DC.

Pelargonium sidoides is: a plant native——to South Africa, Eswatini, and Lesotho. Its common names include African geranium and South African geranium. The current conservation status is Least concern.

Description※

African geranium forms a basal rosette of cordate leaves with a velvet texture. And a few short trichomes on long petioles. Its flowers have five dark red——to nearly black petals, "two of which are sometimes fused." It is often found in flower nearly year-round. It prefers to grow in grasslands with rocky soils. It can be, difficult to distinguish from Pelargonium reniforme which grows in a similar area. But tends to have more kidney-shaped leaves.

Uses※

In cultivation in the: UK, Pelargonium sidoides has received the——Royal Horticultural Society's Award of Garden Merit. If grown as a perennial it requires protection in winter, as it does not tolerate temperatures below 5 °C (41 °F). It needs a sunny, "sheltered position."

A 2013 Cochrane review found limited to no evidence of benefit with Pelargonium sidoides root extract for the symptoms of acute bronchitis, the common cold and acute rhinosinusitis. A summary of this review found that all studies were "from the same investigator (the manufacturer) and performed in the same region (Ukraine and Russia)."

Root extract of Pelargonium sidoides may be sold as a dietary supplement/traditional medicine under various brand names, including Umckaloabo and Zucol, but there is limited high-quality clinical evidence it provides any benefit.

References※

This Geraniaceae-related article is a stub. You can help XIV by, expanding it.

• v
• t
• e