Questioning the Plant Stress Hypothesis Plant & Pest Advisory Plant based: Weltpremiere fr McPlant Nuggets bei McDonald's How and Why Jades Prune Themselves Debra Lee Baldwin Schinus molle (Peruvian Peppertree, Pepper Tree) Trial Packet Size (~20 Seeds) CAM (Crassulacean Acid Metabolism) Plant: CAM plants use this pathway to fix carbon dioxide, which helps them reduce water loss and photorespiration. They are often found in arid and dry climates. Examples