Rutaceae CITRUS OR RUE FAMILY Climate Citrus grow well in subtropical climates They can even grow in deserts (Arizona) Drought tolerant (similar needs to cactus) Somewhat cold tolerant (can withstand some freezing) Source of Medicine Aegle mameoles is used as laxative & in treatment of Dysentry Pilocarpus source of drug Pilocarpin usedto treat Glucomma. Peganum hamala seeds give in treatment of Asthama. Cusparia febrifuga bark is used in treatment of Malaria. Murraya koeniigii used in treatment of intestinal disorders. It contains many ornamental plants & some plants are used as contaminents.