Orchidaceae tubers after detecting the plants underground by scent. Orchids have been used in traditional medicine in an effort to treat many diseases and ailments. They have been used as a source of herbal remedies in China since 2800 BC. "Gastrodia elata" is one of the three orchids listed in the earliest known Chinese Materia Medica ("Shennon bencaojing") (c. 100 AD). Theophrastus mentions orchids in his "Enquiry into Plants" (372–286 BC). Orchids have many associations with symbolic values. For example, the orchid is the City Flower of Shaoxing, China. "Cattleya mossiae" is the national Venezuelan flower, while "Cattleya trianae" is the
Flower car Flower car A flower car is a type of vehicle used in the funeral industry, used to carry flowers for the burial service, or sometimes to carry the coffin under a bed of flowers. Built on the same commercial chassis as a hearse, the flower car has half-height rear bodywork on the rear similar to a pickup truck bed. The bed contains a liner to hold the flowers, normally built of stainless steel to resist rust. Some flower cars have a raised, flat tonneau cover across the bed at the top, upon which the flowers sit; the center portion sometimes