Plant Identification Learning Module:
Fruits & Nuts

Pineapple (Ananas comosus)

Pineapple plants can reach five feet tall and four feet wide. The leaves are waxy, strap-shaped, and two to six feet in length. They usually have a sharp point on the tip of the leaf and spines along the margins of the leaves. The leaves may be green or variegated in color. The pineapple fruit grows on a stalk in the center of the rosette of leaves. The pineapple is a multiple fruit. (i.e. Fruits formed when a cluster of flowers produces numerous fruit that mature into a single mass.) The pineapple is oval to cylindrical in shape, topped by a leafy crown. The skin is golden yellow at maturity and has numerous scales. The flesh is whitish-yellow, juicy and sweet, around a central fibrous core. Seeds are absent. Pineapples are grown in warmer areas of Florida and can be grown in containers and as ornamentals throughout Florida.


Pineapple field in Mexico
(cc) 2002 Jacob Rus. This file is licensed under Creative Commons Attribution-Share Alike 2.0

Pineapple plant with young fruit
Leaves of pineapple plant
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