Geranium renardii ‘Whiteknights’
An attractive geranium with textured grey-green leaves and white to pale lilac blue ground colour and darker veins
Geranium richardsonii
A mound of bright green, glossy leaves, flat white flowers contrasting well with the foliage.
Geranium rivulare
A pretty geranium with finely cut leaves and clusters of small funnel shaped white flowers and violet veins
Geranium robertianum
A British native with daintily cut ferny, red tinted foliage on reddish stems. Many small bright pink flowers. Self-seeds.
Geranium robertianum ‘Album’
An ideal plant for informal situations due to its ability to seed itself profusely
Geranium robertianum ‘Celtic White’
A compact dwarf geranium with finely cut ferny, bright green foliage with small pure white flowers. Self-seeds.
Geranium robustum
A woody sub-shrub with ferny, silvery grey-green leaves. Large pink or pale purple flowers covering the bush.
Geranium rubescens
A rosette of deeply cut leaves with dark red leaf stalks. Bright pink flowers with pale veins and a small crimson centre. Self-seeds.
Geranium rubifolium
Pretty reddish purple flowers with a paler centre.
Geranium ruprechtii
A geranium with deeply divided leaves and violet-blue saucer-shaped flowers.
Geranium sanguineum
A low mat-forming geranium with finely cut foliage with purple-magenta, saucer-shaped flowers with a small white eye.
Geranium sanguineum ‘Album’
A low mat-forming geranium with finely cut foliage with pure white, saucer-shaped flowers.