A prostrate southern Brazilian plant(Arachis hypogaea) widely cultivated in tropical and warm temperate regions,having yellow flowers on stalks that bend over so that the seed pods ripen underground.

• 花生，落花生巴西南部的一种匍匐状植物（落花生落花生属），广泛种植于热带和中温带地区，茎部有黄色花朵弯下后地下果荚成熟。