Toxicity:
- Avoid in pregnancy and lactation
- Avoid internal use
Origin:
Mexico
Medicinal  properties:
- Neuralgia – rheumatism (topical)
- Nocturnal enuresis in children
- Avoid in pregnancy and lactation
- Avoid internal use

Armando González Stuart/ Plants Used in Mexican Plants Used in Mexican Traditional Medicine Traditional Medicine: Their Application and Effects In Traditional Healing Practices. - p. 160.