Alcea rosea ‘Nigra’
Black Hollyhock |
USDA Zone: 2-9 |
Plant number: 1.030.930
Hollyhocks have been grown in gardens for centuries, their tall spikes of satiny, crepe-textured flowers making a fine display in mid-summer. Best at the back of a sunny border, with something in front to hide their bare lower stems. This is an unusual historical selection, with single flowers of maroon-black. Plants usually act as short-lived perennials, but will re-seed themselves for many years. Rust is often a problem, particularly in humid summer regions. Attractive to both butterflies and hummingbirds.
Further details for
Alcea rosea ‘Nigra’
Optimal Growing Conditions
Sun Exposure Full Sun
Soil Type Normal or Sandy or Clay
Soil pH Neutral or Alkaline or Acid
Soil Moisture
Care Level Easy
Appearance and Characteristics
Flower Colour Black Purple
Blooming Time Mid Summer Late Summer
Foliage Color Light Green
Plant Uses & Characteristics Accent: Good Texture/Form Attracts Butterflies Attracts Hummingbirds Border Cut Flower Rabbit Resistant Massed Specimen
Flower Head Size Very Large
Height 150-210 cm 59-82 inches
Spread 30-45 cm 12-18 inches
Foot Traffic None
Growth Rate Medium
Disclaimer: This information is presented for reference only. This plant is not currently part of our Heritage Perennials lineup.
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