Big Springs Sno Park features a collection of loops that travel through a snowy forest in the Santiam Pass winter recreation ...

Yet only “Gray Tree” has scale-invariant branch diameters. When Mondrian removes the scale invariance in “Blooming Apple Tree ...

During their youth, the trees can be sensitive to frost, but they become more tolerant once they reach a height of six to ...

Even botanists can be surprised at the sheer variety of a houseplant often known only for being indestructible.

They have successfully killed the insect behind the greening disease in the lab, but the real test will come over the next ...

Sometimes by this time in February, the hellebores planted many years ago in a flower bed are showing buds, but that hasn’t ...