One whose work is always cropping up?
I believe the answer is:
farmer
(Other definitions for farmer that I've seen before include "Agricultural manager" , "One who cultivates land" , "Ranchero" , "Agriculturalist" , "Mr Giles?" .)
I believe the answer is:
farmer
(Other definitions for farmer that I've seen before include "Agricultural manager" , "One who cultivates land" , "Ranchero" , "Agriculturalist" , "Mr Giles?" .)