This orchid is a species of terrestrial orchid. From top of the flower to the bottom of the stem, it is about 8-9 inches. A common name for this orchid is the lawn orchid. Its natural habitat is Asia, where the orchid inhabits grasslands and stream banks. Its flowers are white with a yellow lip. This is considered a nuisance weed. The centipede grass orchid is naturalized in many parts of the world, including the southeastern United States, Hawaii, California, Mexico, Brazil and Saudi Arabia.