Multiple fruit

Multiple fruits are fruits that are formed from a cluster of flowers (called an inflorescence). Each flower in the inflorescence produces a fruit, but these mature into a single mass.[1] Examples are the pineapple, fig, mulberry, osage-orange, and breadfruit.

In the photograph on the left, stages of flowering and fruit development in the noni or Indian mulberry (Morinda citrifolia) can be observed on a single branch. First an inflorescence of white flowers called a head is produced. After fertilization, each flower develops into a drupe, and as the drupes expand, they become connate (merge) into a multiple fleshy fruit called a syncarp. There are also many dry multiple fruits.

Other examples of multiple fruits:

Similar structures that are not multiple fruits are formed from single flowers that have more than one pistil, and these are called aggregate fruits, e.g.:

See also

References