Curio [=Senecio] rowleyanus is a hardy, evergreen, mat-forming, succulent groundcover with long creeping, trailing stems.Pea-like, perfectly round leaves with a translucent stripe spaced along their entire length hang along the stems, hence the common name ‘String of Pearls’.When the stems lie on the ground they will root at the nodes and spread into quite large patches.
From spring to autumn it bears masses of pretty, brush-like white flowers on and off that attract tiny, pollinating insects.The flowers are faintly cinnamon-scented.
A beautiful plant for hanging baskets, window boxes or a variety of other containers, where the dense bunches of trailing stems hang gracefully over the edge.
Plant in semi-shade in well-drained soil.
Size: 1m Trailing stems
Ehretia rigida is a very hardy, deciduous, drought resistant, attractive shrub with an interesting shape.
Euphorbia mauritanica very hardy, evergreen, quick-growing, well-rounded shrub with thin, cylindrical, grey-green stems.The many stems that sway beautifully in the wind arise from a thick rootstock.
Each stem produces a small, yellow flower at the tip, and the entire bush appears butter-yellow for 2 or 3 months from August to October.Attracts pollinating insects.
Excellent feature plant for rockeries and mixed succulent beds.It makes a particularly attractive container plant.It is very tolerant of a wide range of conditions and is particularly useful for difficult gardens which have low rainfall and harsh, cold conditions.
Plant in well-drained soil in sun or semi-shade.Water moderately.
Size: up to 1.5m
Othonna capensis a hardy, evergreen, fast-growing, drought-resistant, creeping groundcover.It has narrow, cylindrical, succulent, grey-green leaves that are arranged spirally on trailing stems.
It produces masses of yellow, daisy-like flowers from October to June. These attract a myriad of butterflies to the garden during summer and well into winter.
Planted in containers, rockeries or mass-planted, this is a rewarding little plant. It can also be used to stabilise banks as it roots at the nodes.
It grows best in full sun in well-drained soil.
Size: 7 to 10cm