One of the most planted shrubs in the world. More than 14,000 varieties grown. Stems can be erect, arching or trailing with numerous thorns. Leaves are dark green and divided into 3, 5 or 7 leaflets with toothed margins. Blossoms in clusters or single. Blossoms range from (single) 4-8 petals, (double) 17-25 petals, (full) 26-40 petals and (very full) 150 petals or more. Available in all colors except blue and black.