Black Watch Hollyhocks

Alcea rosea ‘Black Watch’


Hollyhocks are known for their tall spikes of satiny flower. This strain has deep chocolate-maroon, single flowers. A great vertical accent for the garden or border.


Height: 5-7′

Spread: 24″

Light Needs: Full Sun

Hardiness Zone: 3

Foliage Colour: Light Green

Growth Habit: Upright, Compact

Flower Colour: Black

Blooms: July to August

Key Features: Cut Flowers, Attracts Butterflies/Hummingbirds

Landscape Uses: Borders, Vertical Accent, Mass Planting