Plant Features
Halcyon offers large, spear-shaped, heavily-textured, blue-green leaves that demonstrate good slug resistance. Its pale blue-violet flowers appear midsummer.
Companion Planting: Astilbe, Dicentra, Ferns, Geranium, Grasses, Helleborus, Hemerocallis, Iris
Plant Characteristics
Mature Plant Size: 18-inches tall x 36-inches wide
Bloom Time: July, August
Habit: Mounded
Flower Color: Purple
Foliage Color: Blue/Green
Attracts: Bees, Hummingbirds
Plant Needs
Sunlight: Part Sun to Part Shade (2-5 hours)
Overwinter Zones: 3, 4, 5, 6, 7, 8, 9
Soil Moisture: Moist
Tolerates: Clay soil
Fertilizer: When transplanted and then once every Spring
