Climate warming is linked to a widening interval between leaf unfolding and flowering in European trees, with implications for tree fitness and the wider environment, according to new research. An ...

TREES in some of Ireland’s best-loved gardens appear to be wakening earlier as spring budding patterns change. Volunteers gathered 7,500 observations from specimen trees from 1966-2020 and gave them ...

Researchers in New Zealand say they've identified extensive changes in the growth patterns and timing of the planet's tree leaf activity in the last few decades. Their findings, a first global ...

When I was a child in the 1980s, my family traveled nearly every summer from our home in Los Angeles to the other side of the world. We spent monsoon-drenched weeks on my grandparents’ farm in ...