Hosta ‘Silk Road’ Hosta 'Silk Road' Type:hostas, perennials that last Notable Traits:attracts butterflies/pollinators, low-maintenance, striking foliage, tolerates clay soil Hardiness:Zone 3 – 9 Mature Height:12-18in Light:part sun/afternoon shade (eastern exposure), part to full shade (4 hours or less sun) Water:drought tolerant Bloom Color:lavender Bloom Shape:trumpet Bloom Time:summer Description Deep green centers and wide creamy yellow to creamy white margins cover about half of each leaf. A sport of ‘Silk Kimono’ forming an upright mound of striking foliage. Grows 13″ tall and 30″ wide.