Helene Althea
Hibiscus syriacus 'Helene'
Medium size, upright growing, slender, well-branched shrub reaching 8 to 10 feet tall and 4 to 6 feet wide. Has bright green serrated leaves and an abundance of single white blooms with prominent dark red eye in late summer. Tolerates a wide variety of soil types and moisture conditions.
USDA Z5 - Cold Hardy -20 to -10F
