Sorbus glabrescens in the arboretum at RHS Wisley The arboretum at RHS Wisley in Surrey is a useful place to see many varieties of tree in a relatively small area - in particular it is possible to compare many different types of Silver Birch, or Rowan (Sorbus) or  Crab Apples (Malus) although the specimens planted…

Continue reading ➞ A Whiter Shade of….. Rowan (Sorbus glabrescens)