Rubus cantabrigiensis
Section B - Corylifolii
Lion Wood Norwich - 06/07/26

Stipules lanceolate; stems often pruinose; prickles usually patent; leaflets imbricate; basal leaflets sessile or subsessile; inflorescence often corymbose; stamens often scarcely longer than styles; fruit dull black of few drupelets, often imperfectly formed.