Pineapple and bromeliad are the same plant.
Pineapple (scientific name: Ananas comosus? (Linn.) Merr.), commonly known as pineapple, is one of the famous tropical fruits. The plant has short stems, many leaves, arranged in a rosette, sword-shaped, apex acuminate, whole edge or sharp teeth, ventral green, back pink-green, edges and tops often brownish red, the leaves growing at the top of the inflorescence become smaller. Often red. Inflorescences are drawn out from the leaves, shaped like pine cones.
Pineapple (Pineapple)
Short stem, many leaves, arranged in a rosette, sword-shaped, 40-90 cm long, 4-7 cm wide, apex acuminate, entire or It has sharp teeth, green on the ventral side, pinkish green on the back, and often brownish red on the edges and tops. The leaves growing on the top of the inflorescence become smaller and often red. Juhua fruit is fleshy and more than 15 cm long. The flowering period is from summer to winter.
The inflorescence is drawn out from the leaves, shaped like a pine cone, 6-8 cm long, and enlarged during fruiting; the base of the bracts is green, the upper part is light red, triangular-ovate; the sepals are broadly ovate. , fleshy, reddish at the top, about 1 cm long; petals are oblong, pointed at the end, about 2 cm long, purple-red in the upper part and white in the lower part.
Reference for the above content: Baidu Encyclopedia - Pineapple