Norway maple, classified as highly invasive in the United States, was first imported from Europe and Asia in 1756 as an ...
Winter isn't typically seen as a time of beauty, as plants die or hibernate until spring. However, this one tree stays ...
Winter weather can have a large impact on how plants, specifically trees, grow. Here's what to know about plant dormancy and ...
After facing one of its worst harvests on record, the Kashmir Valley’s farmers worry about the future of their prized saffron ...
Jasmine Demers Nov 23, 2019 Nov 23, 2019 Updated May 15, 2020 For years, scientists have studied trees to learn about yearly rainfall, temperature and climate over time. Now, a University of Arizona ...
The elm zigzag sawfly has spread to 15 states in five years. Now it's attacking the tree that cities planted to replace Dutch ...