Sorbus subcuneata Wilmott Karpatiosorbus subcuneata, the Somerset whitebeam,[2] is a species of plant in the family Rosaceae.

It is endemic to coastal north Devon and west Somerset in the United Kingdom.

Karpatiosorbus subcuneata is a small tree, reaching a height of 18 metres (59 ft).

Its leaves are on average twice as long as broad.

Fruits are distinctive – globose, reddish brown, and covered with silvery lenticels.