Photo courtesy Walters Gardens

Alcea rosea 'Blacknight'

Hollyhock

  • Stunning deep black-purple color, mid-summer bloom
  • True perennial (not a biennial like many hollyhocks)
  • Hummingbird magnet, lovely old-fashioned look

Height:

5-6 ft

Spread:

1-2 ft

Hardiness Zone:

3-9

 

Characteristics & Attributes for Alcea rosea 'Blacknight'

Attributes
Naturalizing
Focal Point
Border or Bed
Foliage Color
Green
Soil Moisture
Average Water
Season of Interest (Flowering)
Summer
Attracts Wildlife
Attracts Hummingbirds
Attracts Butterflies
Exposure
Full Sun
Habit
Upright