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, 71"

Seeds per pack: 5 Rare seeds

Germination: Your planting container should have holes in the bottom for excess water to drain. Sow the seeds just under the surface a sterile seed-start mix and water in. Keep lightly moist and do not let the soil dry out. Keep at 20-22 °C, 68-72 °F. Seeds germinate within 10-30 days. Start these seeds indoors right away for best germination rates.