Birdwatch Note Rating
2025-03-31 18:11:31 UTC - HELPFUL
Rated by Participant: AF6B6DC1F469B8DB971979F793A5823ED8DACA8C1E25EEE2474ECABDE3465B83
Participant Details
Original Note:
Few trees have male or female sex. There is no indication that dioecious males are preferred in practice for urban planting, and little reason to believe their use would change pollen count regardless. https://slate.com/technology/2021/10/botanical-sexism-viral-idea-myth.html Rising pollen count may result instead from increasing temperatures: https://www.sciencedirect.com/science/article/pii/S2542519619300154
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