Chewing wood

by Jane
(Fort Drum NY)

Fenway, our 16 month old Black English Lab is chewing anything wood.

He has alreaady chewed the bark off the base of the Horse Chestnut tree in the back yard as well as several limbs off of bushes. Not to mention continually tries to relocate our wood pile so it's more accessable for him!

He has also destroyed two wicker chairs. Does anyone have any advice or remedies to his chewing?!