Salicylate herbs with

HERBS WITH COUMARIN, SALICYLATE, OR ANTIPLATELET DRUGS... 

Several natural products contain substances that have coumarin, salicylate, or exhibit antiplatelet properties. Therefore, a theoretical risk for potentiation of the pharmacological activity of warfarin exists when these herbs are taken with warfarin. Herbs thought to contain coumarin or coumarin derivatives include the following ... 

The hepatotoxicity of paracetamol may be increased when it is concomitantly used with hepatotoxic herbs (echinacea, kava, herbs containing salicylates such as willow and meadowsweet). 

Other actions associated with salicylic acid derivatives include central nervous system depression and antipyretic effects—they act to increase peripheral blood flow and sweat production, by direct action on the thermogenic section in the hypothalamus. This helps explain the use of salicin-containing herbs for neuralgias, sciatica, myalgia and headaches. 

---