Ontario Nature takes no responsibility whatsoever for any adverse health effects due to the consumption or other use of any plant described in this guide. It is intended to provide general information only. Check with your healthcare provider before using wild plants to treat any medical condition. Before consuming any wild plants, you should be absolutely certain of their identification. Seek expert advice and use at least two reputable field guides to confirm the identification of a species. Be extremely cautious about look-alike and poisonous species.