Geranium maderense

Geranium maderense, known as giant herb-Robert^[2] or the Madeira cranesbill, is a species of flowering plant in the family Geraniaceae, native to the island of Madeira. It is sometimes confused with another Madeira endemic, Geranium palmatum.^[3]

Geranium maderense
Conservation status
Critically Endangered  (IUCN 3.1)[1]
Scientific classification
Kingdom:	Plantae
Clade:	Tracheophytes
Clade:	Angiosperms
Clade:	Eudicots
Clade:	Rosids
Order:	Geraniales
Family:	Geraniaceae
Genus:	Geranium
Species:	G. maderense
Binomial name
Geranium maderense Yeo

Growing to 120–150 cm (47–59 in) tall and wide, it is a mound-forming evergreen biennial or triennial with deeply divided ferny leaves. Spectacular pink flowers on hairy red stems are produced in large panicles in summer.^[4] It is grown as an ornamental plant in temperate regions, where it is hardy in mild or coastal areas down to −5 °C (23 °F). It has gained the Royal Horticultural Society's Award of Garden Merit.^[5][6]