BOTANY
Set to 4 different clues across 4 published puzzles, most often “Plant expert's field” — The New York Times, Tuesday, 1 September 2009.
6 letters
Every clue on record, most used first
- Plant expert's fieldonce
The New York Times — Tuesday, 1 September 2009
- Field of flowers?once
The New York Times — Monday, 25 July 2005
- Horticulturist's topiconce
The New York Times — Thursday, 12 March 1998
- Science classonce
The New York Times — Thursday, 18 April 1996