Artemisia s. ‘Silver Mound’ Artemisia Description A favorite foliage plant for the front of the perennial border. Soft fern-like silver-gray foliage. Prune to the ground when new growth appears at the base in early August and the new foliage will quickly flush out and make a more attractive clump. Characteristics Hardiness Zone: 3-7 Light requirements: Sun Height: 12" Native: No Sizes & Prices Size: 2 Yr $13.98 Other Information All Artemisia Artemisia Artemisia s. 'Silver Brocade'. Zone: 3-10 Sun HT: 8-10" Artemisia Artemisia s. 'Silver Mound' Zone: 3-7 Sun HT: 12"