Streptocarpus ‘Marion’ is a relatively new cultivar, derived from Streptocarpus ‘Katie’, producing masses of white blooms suffused with deep, rich purple in the lower lobes that picks out the vein pattern. Streptocarpus make great houseplants, with clusters of exotic-looking blooms produced for at least nine months of the year in an endless array of vibrant shades and colour combinations, rising above thick, wrinkled, furry green leaves. Height: 20cm (8in). Spread: 20cm (8in).