One of the great challenges of ecology is to understand the factors that maintain, or undermine, diversity in ecosystems, ...

Windsor residents near Trione Circle and Bell Road were surprised to see a large oak tree being removed Thursday along the SMART path by contracted crews for PG&E.

Whether your home is surrounded by native vegetation or you live in a more urbanized area, gardeners are fortunate to have ...

Heterostyly, a floral polymorphism where a species produces two or three distinct flower types with reciprocal arrangements ...