Cattleya walkeriana Cattleya walkeriana Cattleya walkeriana (Walker's cattleya) is a species of orchid. It differs from most species of "Cattleya" by having inflorescences which arise from the rhizome instead of from the apex of the pseudobulb. In its native habitat (Brazilian Central Plateau) it grows as either an epiphyte or a lithophyte, sometimes in full sun. Pseudobulbs are relatively short, bulbous or fusiform, with one or two ovate leaves at the apex. Inflorescence is one- or few-flowered, about 8" (20 cm) tall. Flowers are 4-5" (9-12 cm) across. Genetically "C. walkeriana" is close to bifoliate Cattleyas. The diploid chromosome number of "C.
Flower plaque flower plaques with Chinese blessings: ke si yun lai (客似雲來) or sheng yi xing long (生意興隆) written with Chinese calligraphy. In the 1960s, Hong Kong craftsman discovered a new type of Chinese flower plaques which was a mechanical box. They were mainly made of motors, belts, gongs (鑼) and paper-mache dolls. The mechanical flower plaques performed a short play based on Chinese folklore and historical stories. They were put outside the bakery to attract customers. In 1975, Elizabeth II the queen visited Oi Man Estate(愛民邨). The first English version of flower plaques were placed and written “Welcome Queen and Prince”