Greenhouse at Plas Llanerchaeron walled garden.
A pair of walled gardens, associated with Plas Llanerchaeron and dating from about 1800 measure overall 150m east - west by 44m, and bound the south edge of the complex of buildings of Llanerchaeron Home Farm. The west garden has walls of brick on both sides whilst the east has a rubble stone outer facing. On the north wall of the west garden are remains of various greenhouses, including one of concrete frame construction.
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