Prunus spinosa/blackthorn as bonsai Harry Harrington explores the virtues of the blackthorn with its white flowers contrasting beautifully against its dark black bark Prunus spinosa is a tree species native to the UK and Northern […]

Prunus spinosa/blackthorn as bonsai Harry Harrington explores the virtues of the blackthorn with its white flowers contrasting beautifully against its dark black bark Prunus spinosa is a tree species native to the UK and Northern […]