Strewn, as seeds (4)
I believe the answer is:
sown
'strewn as seeds' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for sown that I've seen before include "(Of seed) planted" , "set out to grow" , "(Of seeds) planted" , "Broadcast" , "Placed in ground as seed" .)