I have been trying to find a paper for two decades on how daffodils mutate at a higher rate in cities to adapt. Could never find it again… hopefully my memory is not playing tricks on me.
If the suggestion of user cntr... didn't help, then try to have a 'dialogue' with Gemini or ChatGTP. I've used them before to re-discoverthings that I had partially forgotten (news articles, historical events, scientific papers, movies, songs' lyrics, etc.).
https://cfpub.epa.gov/ncer_abstracts/index.cfm/fuseaction/di...