Show oldest trees tree in europe between loch rannoch and loch toy tay Is glen lyon the longest glen in scotland which stretched its mysterious beauty from loch lyon over 30 miles many a tourist in perthshire Perth shire has rushed past it little knowing that he was missing a haunt whose loveliness would cheer him long after more notable places had become dim in his mind the scots call it the dark crooked glen of the great rocks 11 tho the passage Is red with history an and d legend battles of kirks and crosses which go back to the earliest days of celtic christianity its yew trees claim to be the oldest authentic specimen of vegetation in europe |