Articles on Trees

Displaying 21 - 40 of 130 articles

Just off Washington Square in New York City. Frej Berg/Flickr

The value of trees: 4 essential reads

Trees clean urban air, store carbon, slow floodwaters and can be used to design safer streets. Scholars are starting to calculate what these services are worth – a fitting topic for Arbor Day.
In 1919, 1,376 new Norway Maples were planted along streets in Brooklyn. Department of Parks of the Borough of Brooklyn, City of New York

Not so long ago, cities were starved for trees

In 1910, along one 45-block stretch of New York City's Fifth Avenue, there were only 13 trees.
Even the slightest touch of a D. moroides leaf can cause excruciating pain. An intense stinging, burning pain is felt immediately, then intensifies, reaching a peak after 20 – 30 minutes. Marina Hurley, Author provided

‘The worst kind of pain you can imagine’ – what it’s like to be stung by a stinging tree

Depending on the species, touching a stinging tree can be like 30 wasp stings at once or being burnt with hot acid and electrocuted at the same time.

Top contributors

More