After many kilometres, the chain on my bike comes off next to a majestic oak. The tree becomes Quercus: a friend, a confidant, a reason to be in the world. I lean against him and calm washes over me.

The English oak (Quercus robur) was one of the only species assessed as being fit to thrive under current and future conditions across many regions, says Wessely.

One of the most iconic and widely recognized native trees of Ireland is the Irish Oak (Quercus robur). This majestic tree can grow up to 40 meters tall and can live for hundreds of years.

With a 6.1m circumference, it was one of only 60 similarly ancient English Oak (Quercus robur) trees in the whole of London.Campaigners say, it was irreplaceable habitat for hundreds of species ...

The newly planted Swedish oak (Quercus robur) comes from the royal tree nursery at Solliden Palace, the private summer residence of the Swedish royal family in Borgholm. It was presented as a gift ...

However, if we were to stand, tree-like ourselves, in a British copse and watch a single oak tree for an entire 24 hours — say when spring hatches out of winter — what would we see? 6.17am. First ...

Highly valued economically, ecologically and culturally, the white oak (Quercus alba) is a keystone forest species and is one of the most abundant trees across much of eastern North America. It ...

King Charles and Queen Camilla are joined by Sweden's King Carl XVI Gustaf and Queen Silvia to plant a Swedish oak tree (Quercus Robur) in the Home Park of Windsor Castle. Picture: Alamy The King ...