Last seen in:
- The Guardian - Speedy crossword No 1,444 - Jun 11 2023
- The Guardian - Quick crossword No 16,230 - May 14 2022
- The Times - Concise - Times Concise No 8239
- The Times - Concise - Times Concise No 8107
- The Times - Concise - Times Concise No 7792
- The Times - Concise - Times2 Concise 5362 - January 17, 2011
- The Times - Concise - Times2 Concise 4923 - August 20, 2009
- Irish Times (Simplex) - Apr 18 1998
Related Clues:
- Excrement of sea birds, used as fertilizer
- Bird dung
- One or more dropping by the coast on third of summer tours
- Fertiliser made from seabird droppings
- Fertiliser gathered under avian nests, organic initially
- Farmer's fertilizer
- Fertilizer derived from sea birds
- Fertilizer made by bats
- Animal excreta as fertiliser
- Digital Underground rapped of "More" of this
- Droppings used as fertiliser
- Bat fertilizer
- Summer month's upset, having an absence of fertiliser
- Working month taken up with fertiliser
- Piece in America about a love for fertiliser