Sometimes called the blue ginger, this perennial from Brazil has lovely blue-purple flowers in autumn.
These are unusual fleshy-leaved perennials with three-petalled flowers.
A relative of weedy wandering Jew, this is a much better behaved plant!
This is an attractive foliage plant with silvery velvet leaves, for sun or shade.
A fancy relative of wandering Jew, this is a good candidate for a dry shady spot.