Facebook post by University of Helsinki Julkaistu 15.09.2020 klo 08:00 University of Helsinki kirjoitti Facebookissa When flowers abound, the plants have to compete for pollinators. Higher temperatures cause the flowering periods of different plant species to pile up in time. As a consequence, climate change may affect the competitive relationships of plants. Heated rivalries for pollinators among arctic plants | University of Helsinki l.facebook.com As the climate warms, plant species change their flowering periods, thereby changing their competition for pollinators.