Increasingly our urban homes have limited or no soil space. Balconies, courtyards, rooftops or verandas often feel lackluster without the inclusion of some tall greenery. Our list of trees that are suitable for pots is sure to have a variety to suit your needs and will transform your outdoor space into a beautiful garden, regardless of how much soil you have. Different varieties will need pots of different sizes to thrive, and some may need potting up over the year. But a little work is worth the effort when you are creating your dream garden.