Siberian Cocklebur Fruit is the dried ripe bur with involucre of Xanthium sibricum Patr.(Fam. Compositae).

Action: To dispel wind and damp,and to relieve nasal obstruction.

Indications: Headache caused by windcold; sinusitis with nasal discharge; urticaria with itching;
arthritis with muscle contracture caused by damp.