Where better to end a week of tree-themed adventures than a luxury treetop escape? Lime Treehouse is just outside Worcestershire and sits within the branches of a beautiful lime tree. Step out onto the oak deck for a dip in your private hot tub – we recommend a long evening soak when you can sit with glass of wine in hand and watch the sun go down over Bredon Hill. Before you stay there all night though, don’t forget that there’s the double-ended bath to try out as well, fitted neatly behind your huge, fur-strewn bed.