Hosta ‘Diamond Tiara’ Hosta (Zilis 1985) Type:groundcoverhostasPerennials Notable Traits:attracts butterflies/pollinatorsfast-growinglow-maintenanceresistant: diseasestriking foliagetolerant of black walnut Light:part to full shade (4 hours or less sun)shade (northern exposure) Water:drought tolerantrequires regular watering Bloom Color:purple Bloom Shape:trumpet Bloom Time:summer Foliage:greenvariegatedwhite Description ‘Diamond Tiara’ is a rapid-growing mounding variety that matures to 18″ h x 42″ w with dark green leaves and a white margin. Purple flowers appear in late summer. A sport of ‘Golden Tiara’, this hosta makes a great groundcover plant.