Glycyrrhiza lepidota in the spring which ripen in the fall to clusters of burs which contain pods of small bean-like seeds. It can be used as a pioneer species to revegetate bare or disturbed ground and is often the first species to invade a receding alkali flat. There is a market for American licorice root both for medicinal uses and flavoring; also the sweetening of tobacco products. Glycyrrhiza lepidota Glycyrrhiza lepidota (American licorice) is a species of "Glycyrrhiza" (a genus in the pea/bean family, Fabaceae) native to most of North America, from central Canada south through the United States to California, Texas
Selection methods in plant breeding based on mode of reproduction species where normal mode of seed set is through a high degree of cross-pollination have characteristic reproductive features and population structure. Existence of self-sterility, self-incompatibility, imperfect flowers, and mechanical obstructions make the plant dependent upon foreign pollen for normal seed set. Each plant receives a blend of pollen from a large number of individuals each having different genotypes. Such populations are characterized by a high degree of heterozygosity with tremendous free and potential genetic variation, which is maintained in a steady state by free gene flow among individuals within the populations. In the development of hybrid varieties, the aim is