Getting to the Roots of Portland's Tree Canopy

Getting to the Roots of Portland's Tree Canopy

We can help expand Portland’s urban tree canopy by bringing air and water to its roots By Nancy English A summer city walk under the shifting shadows of leaves transforms time with natural magic. And the enchantment starts at the roots of trees. Biologists are still exploring these symbiotic processes. But we do know how […] The post Getting to the Roots of Portland’s Tree Canopy appeared first on The West End News.