Liquidambar 'Worplesdon'Sometimes known as the Alligator tree, this stunning Sweet Gum will turn your autumn garden into a fantasy of colour. The alligator reference comes from the bark which is fissured and corky. This bark is ideal to create a collage of bark rubbings, a fascinating holiday project to get children interested in nature. Sweet Gum tree offers glossy green star shaped leaves through the summer. As the weather cools, the foliage turns to a brilliant purple and