Everything about a plant’s life is affected by its leaves. These powerhouses are the sugar factories of botany! Leaves have amazing ...

Edited by Peter Crane, Yale School of Forestry and Environmental Studies, New Haven, CT, and approved April 4, 2011 (received for review September 26, 2010) The mid-Cretaceous increased angiosperm ...

The new strains also have distinctive physical features. For instance, the flowers of MK1 have pale yellow petals and palmate leaves, which facilitate identification and field management.