One of gardeners' frequent challenges is to integrate plants that provide attractive foliage with more colorful flowering species. Then again there are "one-stop-shopping" plants such as the ...

Each year the National Garden Bureau selects a flower to promote, and this year Centaurea is in the spotlight. Centaurea actually includes a number of species that gardeners are more familiar with by ...

The natural enemies hypothesis has led to a number of ideas by which invaders might evolve superior competitive ability. In this context, we compared growth, reproduction, competitive effect, ...

We used a perturbation experiment coupled with demographic analysis to study competition between two short-lived taprooted perennial plants, the rare native Arabis fecunda and an aggressive exotic, ...