Flowers profusely and naturalizes in many environments. Heather Calluna vulgaris spp. Flowers in all colours. Shallow growing, won't compete with other plants. Adapts well to containers, flowers profusely through the summer.
Soil acidity determines flower colour in some varieties.
Blue, purple or pink flowers are born in clumps on slender stems. Blue, purple or pink flowers are born in clumps on slender stems. Lavender - Spanish Lavandula stoechas spp. Blue, purple or pink flowers are born in clumps on slender stems. Biennial produces flowers the second year.