Hosta Krossa Regal (Plantain Lily)
Award-winning Hosta ‘Krossa Regal’ (Plantain Lily) is a robust clump-forming perennial forming an upright, arching, spreading mound of ovate, soft gray-blue, smooth, widely veined leaves, 11 in. long (28 cm). Bell-shaped, pale purple flowers appear on exceptionally tall scapes, 4-6 ft. long (120-180 cm), in mid to late summer. They attract songbirds and hummingbirds.
Award-winning Hosta 'Krossa Regal' (Plantain Lily) is a robust clump-forming perennial forming an upright, arching, spreading mound of ovate, soft gray-blue, smooth, widely veined leaves, 11 in. long (28 cm). Bell-shaped, pale purple flowers appear on exceptionally tall scapes, 4-6 ft. long (120-180 cm), in mid to late summer. They attract songbirds and hummingbirds. Moderately fast-growing, this giant hosta makes a striking specimen in the shade garden thanks to its graceful, vase-like habit and beautifully shaped leaves. The foliage is of good substance and very slug resistant.
- Recipient of the prestigious Award of Garden Merit of the Royal Horticultural Society.
- Grows 40 in. tall (100 cm) and 3-6 ft. wide (90-180 cm).
- Performs best in part shade to full shade in fertile, moist, well-drained soils. Shelter from cold, dry winds.
- Perfect for the shade garden, mixed with other perennials in bed and borders, city gardens, cottage gardens or coastal gardens. Great as a groundcover or underplanting shrubs and roses.
- Watch for slugs and snails which could damage the attractive foliage.
- Cut off the stems after blooming to encourage the plant's growth. Discolored leaves should be trimmed back to the ground.
- Propagate by division in early spring or late summer.
- Toxic to dogs, toxic to cats, toxic to horses.
Requirements
Hardiness | 3 – 9 |
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Heat Zones | 2 – 9 |
Climate Zones | 1, 1A, 1B, 2, 2A, 2B, 3, 3A, 3B, 4, 5, 6, 7, 8, 9, 10, 14, 15, 16, 17, 18, 19, 20, 21 |
Plant Type | Perennials |
Plant Family | Hosta – Plantain Lilies |
Exposure | Partial Sun, Shade |
Season of Interest | Spring (Mid,Late)Summer (Early,Mid,Late)Fall |
Height | 3' – 4' (90cm – 120cm) |
Spread | 3' – 6' (90cm – 180cm) |
Spacing | 36″ – 72″ (90cm – 180cm) |
Water Needs | Average |
Maintenance | Low |
Soil Type | Clay, Loam |
Soil pH | Acid, Neutral |
Soil Drainage | Moist but Well-Drained |
Characteristics | Plant of Merit, Showy |
Attracts | Birds, Hummingbirds |
Garden Uses | Beds and Borders, Ground Covers, Underplanting Roses and Shrubs |
Garden Styles | City and Courtyard, Coastal Garden, Informal and Cottage, Traditional Garden |