Initially his interest in botany was focused on trees, working for three years in the arboretum of the University.

Related series focused on flower bouquets and trees in bright sunlight.

Since 2000 her paintings have focused on trees and on the effects of over-development.

Sma gardens with small flowers can be transformed in a matt of months; gardens focusing on trees require years.

A nature walk focusing on trees and the changes of spring.

These early plantings focused primarily on useful trees from North America and Japan.

"Investors tend to focus on branches and trees and they miss the forest."

Dendrochronologists typically focus on trees that are known to have a long life span when investigating a site.

Delamotte created 87 woodcut illustrations that focused on trees or architectural features.

A second small exhibition at the Aldrich museum focuses not on humanity but on trees.