Add Yahoo as a preferred source to see more of our stories on Google. San Antonio Botanical Garden volunteers Nancy Alford, Susan Lisk and Elia Keck process seeds collected from the upper Guadalupe ...

Trees are as close to immortality as the rest of us ever come. - Karen Joy Fowler Author Karen Joy Fowler has it right. When it comes to "immortal" trees in Illinois and the Eastern U.S., none have ...

I see that the New Jersey Heritage Program, which keeps track of these things, has decided that bald cypress, heretofore considered a non-native species, has been promoted to native on the strength of ...