Birdwatch Note Rating
2025-03-31 15:54:03 UTC - HELPFUL
Rated by Participant: 0417E7CFD2A8653D59F7BC8545F6727ACB086A50A6B65532D420B93EBFEEFF03
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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