Halimium

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Halimium
Halimium commutatum - 20040320.jpg
Halimium calycinum
Scientific classification
Kingdom: Plantae
(unranked): Angiosperms
(unranked): Eudicots
(unranked): Rosids
Order: Malvales
Family: Cistaceae
Genus: Halimium
(Dunal) Spach
Species

See text

Halimium (rockrose or halimium) is a genus of 12 species of evergreen or semi-evergreen subshrubs in the family Cistaceae, closely related to Helianthemum. They are native to Europe, North Africa and Asia Minor, with the centre of diversity in the western Mediterranean region.

The leaves are opposite, simple oval, 1-5 cm long and 0.5-2 cm broad, varying from glossy green to tomentose grey-green. The flowers are 1.5-4 cm diameter, with five petals, white or yellow; in some species the flowers are bicoloured with a dark red or brown basal spot on each petal to act as a nectar guide for pollinating insects.

Selected species

Cultivation and uses[edit]

Several Halimium species, and the numerous hybrids and cultivars derived from them, are widely grown as ornamental plants, popular in rockeries. A broader range of colours is available among the cultivars.

References[edit]

  1. ^ "Halimium calycinum (L) K.Koch". The Plant List. Royal Botanic Gardens, Kew and Missouri Botanical Garden. 2010 onwards. Retrieved 2013-04-26.