Scientists discovered that the red stigmas in wind-pollinated trees accumulate anthocyanin, the same compounds that are revealed in autumn leaves after green chlorophyll production slows down and ...

"How many trees have been planted 145 years ago and we know who planted it?" That was the question asked by Tim Pickles, a garden centre owner in Sydney's Campbelltown, who admitted he felt "sick to ...

During their youth, the trees can be sensitive to frost, but they become more tolerant once they reach a height of six to ...