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The Conversation USA

Climate change threatens spring wildflowers by speeding up the time when trees leaf out above them

  • Written by Richard B. Primack, Professor of Biology, Boston University
imageNative wildflowers, such as these Dutchman’s breeches (_Dicentra cucullaria_) that bloom early in spring are losing access to sunlight as trees leaf out earlier.Katja Schulz/Flickr, CC BY

For short-lived spring wildflowers such as wood anemone (Anemone quinquefolia) and Dutchman’s breeches (Dicentra cucullaria), timing is everything....

Read more: Climate change threatens spring wildflowers by speeding up the time when trees leaf out above them

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