Tulip trees have been around for millions of years, but a new analysis of their structure has revealed a previously unknown type of wood. The finding could explain why the trees are great at ...

Farmers who understand how corn hybrid ear type and corn plant structure can work together are on the road to being able to make better hybrid selections for their fields, says Ken Ferrie, Farm ...

For as long as scientists have studied trees, we have categorised them into two types based on the sort of wood they make. Softwoods include pines and firs and generally grow faster than hardwoods, ...

Wherever trees grow, sooner or later their leaves get wet. For trees in wet environments, this can be a problem if films of water cover their stomata. These tiny pores allow carbon dioxide to enter ...

Large-scale satellite data has shown that while large trees expand their crown during the dry season, small trees drop leaves – possibly due to limited light availability in the shaded understory. A ...