Pelitory of the wall was my first thought from the leaf shape and vein pattern, but that looks large compared to when I've seen it, although looking it up, it can grow to 60cm, so I think that's what it is. Leaf veins wrong for mint and for Fuchsia (note spelling), leaf shape wrong for Cornus (dogwood) or any of the willowherbs (which have long, willow-shaped leaves)
It is, however, a dicot @Tulipvase 
If anyone doesn't know what a dicot is, it's short for dicotyledon, meaning it produces two cotyledons or seed leaves. It's a big division in plants. Grasses, most bullbs, orchids are all monocots (only one seed leaf), nearly everything else is a dicot. Monocots have simple, usually linear leaves, with parallel veins, whereas dicots can have simple, lobed, toothed or compound leaves and usually a central vein with subsidiary veins coming off it. It's a good distinction to bear in mind when trying to identify it. If something has lobed leaves like an oak tree or like betony, it's not going to be an orchid!