
Trees brighten city streets and delight nature-starved urbanites. Now scientists are learning that they also play a crucial role in the green infrastructure of America’s cities.
On April 8, 1905, President Theodore Roosevelt, attired in a dark suit and top hat, could be found in Fort Worth, Texas, where youngsters looked on from a nearby window as he shoveled soil over the roots of a sapling. It was Arbor Day, which schools across the nation had recently begun commemorating, and the ever vigorous president was demonstrating his hands-on love of trees. For Roosevelt, Arbor Day was no publicity stunt. In an address to America’s schoolchildren a couple of years later, he celebrated “the importance of trees to us as a Nation, of what they yield in adornment, comfort, and useful products.” He saw trees as vital to the country’s well-being: “A people without children would face a hopeless future; a country without trees is almost as hopeless.”
See full Article.