When we picture forests, images of the towering Redwoods of California ... Like the name suggests, this state park is home to rare petrified ginkgo trees (Ginkgo biloba), a species of tree so ...

Check out this long stretch of ginkgo trees. 01:50 They're so many here in Tokyo that ginkgo's the official tree of Tokyo. 01:53 This program is on the seed in side of the fruit of this tree - the ...