Log spawn F818 The mushroom caps are very bright and nicely round shaped, keep their caps rolled in deeply throughout growth. F613 It produce Jumbo size over 100g mushroom and premium variety and ease of picking, good for steaks and excellent taste. F630 It is a variety suitable for year-round cultivation from winter F103(菌王10号) It is an excellent variety with comprehensive strength of yield, quality and ease of use. F 312 It can be harvested throughout the year by soaking Hodagi in the cold water. Its produces beautiful shaped pileal caps. F 506 It is very easy to cultivate and fruit naturally in spring and autumn. F206(菌王2号) It is a variety that is effective for early outbreak from the summer of inoculation.