Propagation
Sow fresh seeds and place in a protected environment until spring.
Take root divisions during spring.

Culture
If plant parts are ingested it may cause stomach upset but has herbal uses. 

Botanic information
Leaf: The dark green ovate to lanceolate leaves are covered in short hairs and are arranged alternately and crowded at the base.

Flower: The small white to purple tubulate flowers are arranged in a terminal cyme that appears during spring.

Fruit: The small schizocarpic fruit produces very viable seed. The seeds are viable but the plant may be reproduced vegetatively.