Xanthium strumarium L.
Xanthium strumarium L.
Family: Asteraceae
Kingdom: Plantae
Phylum: Streptophyta
Class: Equisetopsida
Subclass: Magnoliidae
Order: Asterales
Family: Asteraceae
Genus: Xanthium
Species: Xanthium strumarium
Common name:
English: Common Cocklebur, broad bur, burdock datura, clotbur, rough cockleburr
Hindi: छोटा धतूरा chota dhatura, छोटा गोखुरू chota gokhuru, घाघरा ghaghra, संखाहुली sankhahuli
Tamil: மருளூமத்தை marul-umattai
Description: All of us have known this plant from our childhood. One can’t miss it when the seeds are ripe. The fruits are covered with numerous hooks and kids have fun throwing it at people and sticking it to their woollen clothing. The plant has large and broad leaves, light and bright green in color in an alternate pattern with irregular lobes and relatively inconspicuous teeth. Stems turn maroon to black when mature, with an elliptic or egg shaped fruit clusters growing nestled around the stem. Common Cocklebur is an annual herb with a short, stout, hairy stem. Flower heads occur in racemes in leaf axils or at the end of branches. The flowers are white or green, numerous, male upper most, female ovoid, covered with hooked bristles. Fruit is obovoid, enclosed in the hardened involucre, with 2 hooked beaks and hooked bristles. Common Cocklebur is native to S. Central & S. Europe to China and Indo-China, Taiwan, NW. Africa. It is also found in West Himalayas. Flowering: August-September.
Phenology : july to september
uses: Warning: Unverified information The whole plant, specially root and fruit, is used as medicine. According to Ayurveda, X. strumarium is cooling, laxative, fattening, anthelmintic, alexiteric, tonic, digestive, antipyretic, and improves appetite, voice, complexion, and memory. It cures leucoderma, biliousness, poisonous bites of insects, epilepsy, salivation and fever.