Black Hollyhock (Alcea rosea) Biennial

A storied American heirloom dating back to Thomas Jefferson’s gardens at Monticello. Nearly black, color-saturated blossoms grow on tall, sturdy stems reaching 60+ inches tall. Self-seeding. Deadhead to encourage continued growth.

• 25+ seeds per packet
• Allow 14-28 days for germination.
• Plant seed ¼” deep in full sun after last frost. Keep evenly moist.
• Thin plants to 18-36 inches apart.
• USDA Hardiness Zones 3-10
• Biennial