The orange is the fruit of various citrus species in the family Rutaceae (see list of plants known as orange); it primarily refers to Citrus × Sinensis, which is also called sweet orange, to distinguish it from the related Citrus × Aurantium, referred to as bitter orange. The sweet orange reproduces asexually (apomixis through nucellar embryonic); varieties of sweet orange arise through mutations. Orange is known to have several health benefits and is among the most popular fruits around the world. Click here to know more:- orange health benefits