Leymus and Cyrtomium, are native to which mutual location?
Leymus Leymus is a genus of plants in the grass family Poaceae (Gramineae). It is widespread across Europe, Asia, and the Americas.
Lomatogonium Lomatogonium is a genus of 18 species in the family Gentianaceae, found in cool temperate to subarctic regions of Asia, with two species ("L. carinthiacum", "L. rotatum") also in Europe and one species ("L. rotatum") also in North America. By far the highest diversity is in China, with 16 species.