What’s the name of that tree? New interactive plant map for arboretum

First-time visitors and regulars to Washington Park Arboretum can now learn the names and origins of plants as well as save favorites while strolling through the grounds. A new interactive map for smartphones and tablets shows every plant and tree that’s part of the arboretum’s collection, now numbering more than 15,000. Visitors can pull up the map on their phones, locate themselves, then zoom in to see which plants are nearby. 

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Scientists solve long-standing ecological riddle

The fundamental mechanisms underlying global productivity-diversity patterns have been debated by ecologists for decades. Methodological advances are now permitting a glimpse at the processes that lie behind surface patterns.

Researchers have found clear evidence that communities rich in species are substantially healthier and more productive than those depleted of species, once complicating factors are removed. An international group of scientists, including University of Washington ecologist Jonathan Bakker in the School of Environmental and Forest Sciences has solved this long-standing ecological riddle using new scientific techniques for analyzing complex data to answer the question: How do we know that conserving biodiversity is actually important in the real world? 

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