Cardamaim

Cardamaim is a herb used in the Dungeoneering poltergeist puzzle. It is one of the dangerous herbs. It can be consecrated using a certain Herblore level to make a consecrated herb.

If it is not the appropriate herb for the puzzle and you try to pick it, you get injured for a small amount of damage as "The sharp leaves of the herb cut you badly."

Trivia

 * Cardamaim's name is a pun on the real-world spice and the word "maim", meaning to injure.