Grow a touch of the tropics with Tropicanna canna. This south-of-the-border beauty unfurls leaves striped in shades of red, burgundy, pink, gold, yellow and green. Orange blooms complement the colorful leaves. Give canna a spot in full sun for best growth and to enjoy the beauty of leaves backlit by sun. Plants grow 4 to 6 feet tall. Hardy in Zones 7-11.