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Althea/ Red Heart

  • Fast-growing
  • Use as a privacy screen or specimen planting
  • Can tolerate a little drought and heat
  • Can be pruned back hard in winter
Scientific Name:
Hibiscus syriacus
Zone: 5
Mature Height: 8'-10'
Mature Spread: 6'
Type: Deciduous
Size: Large
Bloom Time: Summer, Fall
Fruiting: None
Flower Color:
Red, White
Fall Color:
Yellow
Attributes:
Full Sun
Full Sun
Semi-Shade
Semi-Shade
Moderate Water
Moderate Water
Pollinator
Pollinator