Gujo Kebari 

Gujo Kebari on Mustad hooks type 3407 size 12. Japanese Zenmai body dubbing and a White/Cream hackle.
Zenmai Watage is used as a body dubbing material for traditional flies (Zenmai-dou flies).
Zenmai is a very popular Sansai (Mountain plant) which is also a tasty high quality food.
This Zenmai has floccus and old tenkara fishers used this part as a body dubbing material. You can use this material just like poliyarn dubbing.
More information and availability on www.tenkarastuff.com
Music: Gifuto-Chekku - Yasui