Birdwatch Note Rating
2025-03-31 18:07:25 UTC - HELPFUL
Rated by Participant: 5D7AA7EC2031D48006BA138A4C330B14F7C088014ED85B14C5ABA3F263CB615D
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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