Researchers at the Queen Sirikit Botanic Garden in Mae Rim District, Chiang Mai, are continuing efforts to cultivate and propagate “Euang Sae Luang” or “Euang Sae Hom”, one of the orchid species personally cherished and planted by Her Majesty Queen Sirikit, the Queen Mother, at the garden. Propagation is being carried out in laboratories to preserve the genetic line directly from the royal