Large pub partitioned into many areas and booths, both small and large. Well-decorated, with pale grey part-panelling with many appropriate pictures and signs. The Three Trees is designed for relaxed eating with only a small bar, but there is ample outside space with many tables, including some covered, some heated and a small outside bar for busy summer days. The small bar has three handpumps, usually serving two ales from the nearby Hornes brewery plus the usual keg beerr and lagers. It also has a Gin menu, including four local Bucks Brothers gins. There is a wide-ranging Great British Inns menu, including carvery and separate menus for vegans, children and bar snacks & meals.