[PCA] NEWS: Wildflower Declines In Thoreau's Concord Woods Are Due To Climate Changes

[Olivia Kwong]

http://www.sciencedaily.com/releases/2008/10/081027174640.htm

Wildflower Declines In Thoreau's Concord Woods Are Due To Climate Changes

ScienceDaily (Oct. 27, 2008) -- Drawing on records dating back to the 
journals of Henry David Thoreau, scientists at Harvard University have 
found that different plant families near Walden Pond have borne the 
effects of climate change in strikingly different ways. Some of the plant 
families hit hardest by global warming have included beloved species like 
lilies, orchids, violets, roses, and dogwoods.

See the link above for the full article.