A pile of Russian thistle, or tumbleweeds, tangled up under a stand of western Joshua trees on the Transition Habitat ...

Have you ever looked at a mountain and wondered why there were trees on one side but none on the other? Or noticed different ...

Addeddate 2025-06-17 12:09:21 Associated-names Henry G. Gilbert Nursery and Seed Trade Catalog Collection Autocrop_version 0.0.18_books-serials-20230720-0.3 Camera Sony Alpha-A7r II (Control) ...

Ash trees evolving resistance To see if ash trees were evolving resistance to ash dieback, our scientists, led by Prof Richard Buggs from Kew and Prof Richard Nichols from Queen Mary University, ...