CONVOVELUS CNEARUM. (Silver Bush)

Silverbush – A small spreading evergreen shrub to 60cm in height, with narrowly oblong, very silvery leaves and funnel-shaped white flowers tinged pink in bud, up to 4cm in width. Grow in well-drained soil of low to moderate fertility, in a sheltered spot with full sun. Good for containers, using a gritty peat-free, loam-based compost, watering well in the growing season, but keeping drier in winter.