How to Grow and Care for a Monkey Puzzle Tree | BBC Gardeners World Magazine
The Riddle of the Monkey Puzzle Tree | The Tyee
Arboristas Inc - Our Tree of the week is the Monkey Puzzle. The origin of the Tree name became known around 1850 when the owner of a young specimen of the tree
The Not-So-Puzzling History of the Monkey Puzzle Tree – The Treeographer
The Monkey Puzzle Tree Faces More Threats Than a Barrel of Monkeys - Scientific American Blog Network