Common Comfrey (Symphytum officinale) (22/05/2022) Footpath along river adjacent to A283 alongside old cement works site/Dacre Gardens, Upper Beeding, W Sussex. Common Comfrey has these long calyx lobes (the similar-looking Russian Comfrey doesn't have such long calyx lobes but see later re the leaves is the defining ID feature).
Common Comfrey (Symphytum officinale) (22/05/2022) Footpath along river adjacent to A283 alongside old cement works site/Dacre Gardens, Upper Beeding, W Sussex.
Common Comfrey (Symphytum officinale) (22/05/2022) Footpath along river adjacent to A283 alongside old cement works site/Dacre Gardens, Upper Beeding, W Sussex. You can just about make out the winged leaves whereby the wing goes a long way down the stem - classic for Common Comfrey. The only similar would be Russian Comfrey but that has no or far shorter wings.
Common Comfrey (Symphytum officinale) (22/05/2022) Footpath along river adjacent to A283 alongside old cement works site/Dacre Gardens, Upper Beeding, W Sussex. Leaf underside.