Commonly called Basket of Gold, perennial alyssum makes a wonderful wall or rock garden plant. Every spring it develops masses of cheerful yellow flowers that look terrific tucked between rocks and boulders. - Flower Beds and Gardens
Low growing deciduous flowering shrub with a rounded growth habit. Throughout summer, yellow flowers cover the shrub. Its a hardy plant, useful as a groundcover or border. Plant in full sun. Grows 3 tall and wide.
The 21 best plants and flowers for winter garden colour