Hello: Pardon me! I don't know if I answer in the right way. The registered varieties seems only be protected in the countries where them have resisted their breeders right. China (Divided in to Departments of Agriculture and Forestry ?) http://www.cnpvp.cn/Gazette/GazetteQuery.aspx http://www.cnpvp.net/root/PZQsearch.aspx European http://www.cpvo.europa.eu/ Japan http://hinsyu.maff.go.jp/vips2/cmm/… Here could found several interesting hybrids of bulbs and names of breeder, such as komoriya and their hybrids. Taiwan http://newplant.coa.gov.tw/Pages/OPEN_MAIN/… U.S. http://ars-grin.gov/cgi-bin/npgs/… But the names may also registered to get Trademark right which should also considered. (Though they are also protected only in the countries where they have registered.) Su-Hong-Ciao Taiwan