Pineapple
- Ananas comosus ; Bromeliaceae
Common Names: Pineapple, Ananas,
Nanas, Pina
Related Species: Pina de
Playon (Ananas bracteatus).
Distant affinity: Pingwing
(Aechmea magdalenae), Pinguin (Bromelia pinguin),
Pinuela (Karatas plumier).
Growth Habit: The pineapple
plant is a herbaceous perennial, 2-1/2 to
5 ft. high with a spread of 3 to 4 ft. It
is essentially a short, stout stem with a
rosette of waxy, straplike leaves.
Foliage: The long-pointed leaves are 20 - 72 in. in length,
usually needle tipped and generally bearing sharp, upcurved spines on
the margins. They may be all green or variously striped with red, yellow
or ivory down the middle or near the margins. As the stem continues to
grow, it acquires at its apex a compact tuft of stiff, short leaves called
the crown or top. Occasionally a plant may bear 2 or more heads instead
of the normal one.
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