Cytisus scoparius

Deciduous and evergreen shrubs and small trees. Less hardy species should be shelterd from cold, dry winds. Cytisus grows best in full sun. Grow small species in a rock garden or raised bed. Larger plants work well in shrub border, or as a groundcover if has a prostrate habit. C. x spachianus is often cultivated in gardens. In areas where not hardy, raise C. x spachianus as a houseplant or in a cool greenhouse with a minimum temperature of 35°F (2°C). During the day, set temperatures between 41-50°F (5-10°C), and at night, keep the temperature at 36°F (2°C). Other species of garden origin are C. x beanii and C. x kewensis.