Scarlet Calamus in shallow freshwater marshes, swamps, lakes, and ponds in the Dayton Wetlands You can also grow the plant from seeds obtained when gathering the plant Scarlet Calamus is used to brew ...

Issue"Phytovie Acore Vrai Calamus" herbal tea, an unauthorized natural health product, is being recalled after Health Canada testing found it to contain excessive levels of beta-asarone. Beta-asarone ...