20 (30)cm, Hedge-Hog Ivory Thistle is an utmost showy and extremely rare herbaceous perennial from the Northern Caucasus and Transcaucasus (Kartli in Georgia). It makes annual shoots with spiny, narrow leaves and extremely ornamental flower heads turning from silvery-white to bright lilac with age. Easily grown in any rich, well drained soil in full sun in a preferably protected spot. Excellent in the rock garden. VI-VIII.
10 seeds per package.