Poisonous plant and classic Witch garden flowers. All of these plant while lovely are indeed toxic. For more information read my book "Garden Witches Herbal". There you will find a chapter devoted to Gothic Witch Garden Plants. -Ellen Dugan
Water Hemlock Most violent toxic plant in North America. Grows in meadows and along stream banks, it is the plant's roots that contain deadly sap that when touched or eaten, causes grand maul siezures and death.
Top 12 Poisonous Plants – Are They in Your Garden?