Cuphea hyssopifolia is also known by it's common names which include Elfin Herb, False Heather, and Hawaiian Heather. The Cuphea is a small evergreen shrub, growing only to around 50 cm tall, but it grows fairly quickly. It has small shiny green leaves and attractive small flowers which can be white, purple, lavender or mauve. It flowers all year round, and can be grown in pots or in the garden. Plant your Cupheas in a full sun or semi-shaded position, and mix up the colours to create a really nice display. The best climate for growing them is cool-temperate to warm, and they are easy to grow, and have few pests or diseases. These plants spread by self-seeding, and they can layer themselves to create new plants.