Alcea nigra <br>BLACKNIGHT HOLLYHOCK
Very deep-red flowers, almost black, on strong stems! Blooms last for a long time throughout the summer! Hollyhocks are hardy perennials. Plant in a sunny location.
Type: Hardy perennial
Hardiness zones: 3-9
Height: 180 cm, 72"
Location:Ā Sun
Seeds per packet: 15
Very deep-red flowers, almost black, on strong stems! Blooms last for a long time throughout the summer! Hollyhocks are hardy perennials. Plant in a sunny location.
Type: Hardy perennial
Hardiness zones: 3-9
Height: 180 cm, 72"
Location:Ā Sun
Seeds per packet: 15
Description
Very deep-red flowers, almost black, on strong stems! Blooms last for a long time throughout the summer! Hollyhocks are hardy perennials. Plant in a sunny location.
Type: Hardy perennial
Hardiness zones: 3-9
Height: 180 cm, 72"
Location:Ā Sun
Seeds per packet: 15
