No love for the lady ginkgos

Washington DC Department of Urban Forestry nips stinky seeds in the bud By Liza Lester, ESA communications officer. A male Gingko biloba in Lafayette Park, flanking the White House. Credit, Liza Lester April, 2012. As an urban arboreal companion, the ginkgo has much to recommend it. Its tall branches bring welcome summer shade, the fans of its leaves turn a lovely gold in the fall, it copes well with city pollution, lives for...

Read More

Persevering pikas, herbicide inhalation in farm states and prehistoric pathogens

Southern Rockies picas unaffected by climate change: A new study from the University of Colorado at Boulder has found that American pikas, despite being temperature-sensitive animals, have not been adversely impacted by climate change. The researchers who conducted the study assessed 69 historical sites known to host pikas within the southern Rockies ranging from southern Wyoming through Colorado and into northern New Mexico. The...

Read More