They may not be quite as famous as his sunflowers or self-portraits, but Vincent van Gogh’s olive-tree paintings still represent an important entry in his sprawling oeuvre of more than 2,000 works.

City dwellers don't happen across such a pretty place all that often, in Los Angeles, California, or really anywhere else. For sure, parks, with their lush and varied treescapes and bounties of ...

From California to the Mediterranean, abandoned groves are being restored to life in order to save shrinking towns and ...