Hi, can anyone tell me what this tree is? Is it a lime? The leaf edges (double toothed?) don't match any of the lime leaf pictures I can find, although the shape's similar. It also looks like a hazel tree leaf, but the tree's quite big with a single trunk and with a pointy shape so I don't think it can be hazel?
Sorry - I am a complete novice when it comes to trees so this is probably obvious to everyone! Thanks for any help!