Seed’s outer coating (4)
I believe the answer is:
husk
(Other definitions for husk that I've seen before include "Dry outer layer" , "One removed by winnowing" , "Seed case" , "Dry outer part of seed" , "Seed coverings" .)
I believe the answer is:
husk
(Other definitions for husk that I've seen before include "Dry outer layer" , "One removed by winnowing" , "Seed case" , "Dry outer part of seed" , "Seed coverings" .)