Seedling as big as my index. Only sign of gorse in this reserve. The reserve sits on the edge of rural land, so it wouldn't surprise me if more showed up. Pulled it out.
Ulex europaeus (gorse, common gorse, furze or whin) is a species of flowering plant in the family Fabaceae, native to portions of Europe from the northern United Kingdom south to Portugal, and from the western Republic of Ireland east to Galicia in Poland and Ukraine.