Pelargonium tomentosum

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Pelargonium tomentosum
Pelargonium tomentosum 05.jpg
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Geraniales
Family: Geraniaceae
Genus: Pelargonium
Species:
P. tomentosum
Binomial name
Pelargonium tomentosum
Jacq.

Pelargonium tomentosum, the peppermint-scented geranium, [1] is a pelargonium species native to South Africa. It is in the subgenus Pelargonium along with Pelargonium graveolens , Pelargonium crispum and Pelargonium capitatum .

Contents

Etymology

Pelargonium comes from the Greek; Pelargos which means stork. Another name for pelargoniums is storksbills due to the shape of their fruit. Tomentosum refers to the soft, furry, tomentose leaves.

Description

Pelargonium tomentosum is a tall, spreading species which grows up to a metre wide and a metre high. It is a very soft, hairy plant with a strong mint scent (due to the menthone in the leaves) and small white flowers. The leaves are green-grey in colour with a wide, three-lobed shape.

Cultivars and hybrids

There are only a few cultivars and hybrids of Pelargonium tomentosum. These cultivars and hybrids include:

Pelargonium tomentosum 'Chocolate Peppermint' PelargoniumtomentosumCM.JPG
Pelargonium tomentosum 'Chocolate Peppermint'

Uses

As well as being a houseplant or outdoor perennial depending on climate, Pelargonium tomentosum has a few other uses. Firstly, the leaves are edible and are great as a flavouring for cakes or tea. The leaves are not usually eaten due to the hairiness of the leaves being somewhat repulsive. Secondly, due to the astringent characteristics of the oils in its leaves, a poultice can be made to treat sprains or bruises. It is also works like mint for treating sore throats if the menthol is obtained correctly. Thirdly the leaves are very aromatic and can be used in potpourri.

References

  1. BSBI List 2007 (xls). Botanical Society of Britain and Ireland. Archived from the original (xls) on 2015-06-26. Retrieved 2014-10-17.