Rancho San Rafael Regional Park's trees are at their peak fall colors. At least for now. Here's how to see them before ...

Planting the right mix of native trees and shrubs will increase wildlife viewing opportunities, writes Hans Kunze.

Challenging UNDATED (CNN) -- The first time Sam Van Aken saw tree branches being grafted and grown onto other trees, he likened it to Frankenstein. Yet, when the process became a full-time fascination ...