Chinese Collarflower is a unique perennial plant in the sunflower family, notable for its large, soft green leaves and distinctive, big flower heads with yellow disc florets and collar-like bracts. A TCM plant. Though it is primarily known as a medicinal herb and is used in Asia to treat various conditions, it contains compounds that exhibit cytotoxic activities and can be toxic in specific contexts. Therefore we suggest ornamental use only.

Type: Hardy perennial

Hardiness zones: 6-9

Height: 40", 100cm

Location: Sun

Seeds per packet: 20

By Qwert1234 - Qwert1234's file, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=95258022