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Effects of experimental warming on floral scent, display and rewards in two subalpine herbs

Authors: Wu, C.; Powers, J. M.ORCID; Hopp, D.; Campbell, D. R.ORCID
Year: 2025
Journal: Annals of Botany, Vol. 135(1-2), pp. 165-180
DOI: 10.1093/aob/mcad195

Abstract

Our results suggest that floral traits can show different levels of plasticity to temperature changes in subalpine environments, with potential effects on animal behaviours that help or hinder plant reproduction. They also illustrate the need for more long-term field warming studies, as shown by responses of floral volatiles in different ways to weeks of warming vs. temperature at the time of sampling.

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