Rubbish brood (6)
I believe the answer is:
litter
This clue is a double definition.
'rubbish' is the first definition.
(litter is a kind of rubbish)
'brood' is the second definition.
(I've seen this before)
(Other definitions for litter that I've seen before include "Pups - bedding - stretcher" , "Chair or bed carried on two poles" , "Animal young, stretcher and rubbish" , "untidiness" , "Untidy refuse for animal young" .)