Contains the macro- and micronutrients, agar, and organic constituents as described by Malmgren (1996). Without sucrose. This medium is a good seed sowing medium for many terrestrial orchid species. Originally developed for Cypripedium, this medium is also used for germination of Phragmipedium and Paphiopedilum. Germination may be enhanced by including 50ml of coconut water/liter of medium. Solubility: Water Grams of powder to prepare 1L: 28.84