Conceptual artist put tea in ditch (7)
I believe the answer is:
duchamp
'conceptual artist' is the definition.
'duchamp' can be an answer for 'artist' (French artist Marcel Duchamp). I am unsure of the 'conceptual' bit.
'tea in ditch' is the wordplay.
'tea' becomes 'cha' (cha is a type of tea).
'in' means one lot of letters goes inside another.
'ditch' becomes 'dump' (I've seen this before).
'cha' placed within 'dump' is 'DUCHAMP'.
'put' is the link.
Can you help me to learn more?
(Other definitions for duchamp that I've seen before include "Marcel --, French artist" , "French-born artist" , "US artist" , "US painter" .)