Cafodd pum Derw Pontfadog arall eu himpio o'r goeden hon, sydd wedi eu rhoi yn ôl i Gymru drwy Ardd Fotaneg Genedlaethol Cymru, lle byddant yn cael eu cadw tan y tymor plannu nesaf.
A further five Pontfadog Oaks were grafted from this tree, which have been gifted back to Wales through the National Botanic Garden of Wales, where they will be kept until the next planting season.