Hosta sieboldiana 'Elegans' - 5 Landscape Sized Clumps This is a large hosta growing to 30" tall and 48" in diameter. It has beautiful large (13" x 10"), heart-shaped, thick-textured, heavily corrugated, surface-cupped, blue-green leaves with blooms of funnel-shaped, mostly white flowers with a violet tinge on stems up to 36". Easily grown in average, medium moisture, well-drained soils in part shade to full shade. They can tolerate full sun in cool summer climates. It is best in part shade with access to some morning sunshine. Plants perform best in rich, moist, organic soils, with a preference for consistent moisture during the growing season, but plants have tolerance for some dry shade once established. Water is best applied directly to the soil beneath the leaves. Divide plants as needed in spring or autumn. Division is usually easiest in early spring before the leaves unfurl.