This is a preview. Log in through your library . Abstract The structure of the floral nectaries of Cornus alba was studied using light microscopy as well as scanning and transmission electron ...

Ornamental trees and shrubs can enliven any yard. As the seasons change, so do they, providing eye-catching displays to complement your landscaping. If you are looking to cultivate a more romantic, ...

For centuries, we’ve grown dogwoods (Cornus) and willows (Salix) for their colourful winter-bare stems and branches, but it’s only in this century that extensive areas have been devoted to them and ...