Pappus (botany) Pappus (botany) The pappus is the modified calyx, the part of an individual floret, that surrounds the base of the corolla tube in flower heads of the plant family Asteraceae. The term is sometimes used in other plant families such as Asclepiadaceae (milkweeds), whose seeds have a similar structure attached, although it is not related to the calyx of the flower. The Asteraceae pappus may be composed of bristles (sometimes feathery), awns, scales, or may be absent. In some species, the pappus is too small to see without magnification. In species such as Dandelion or "Eupatorium", feathery bristles of the
Botany 500 Botany 500 Botany 500 is a brand of menswear and suits that was originally part of a firm based in New York City. The name lives on today as a licensed property by several foreign clothing manufacturers. Botany 500 was a brand name owned by the Botany 500 Group of New York. Their men’s suits and sport coats were manufactured in Philadelphia, Pennsylvania, by H. Daroff and Sons, who were contracted with Botany Mills of Passaic, New Jersey to produce products and later bought the firm outright. Their plant was located at 23rd and Walnut Streets during the 1940s and