Sorbus × hybrida by thrushes and waxwings, which disperse the seeds. It is a tetraploid species of hybrid origin between "S. aucuparia" (European rowan) and "S. intermedia" (Swedish whitebeam), the latter being a tetraploid triple hybrid between "S. aucuparia", "S. torminalis", and either "S. aria" or one of its close relatives. "S. intermedia" differs from "S. hybrida" in having the leaves less deeply lobed with no separate leaflets. Closely related "Sorbus meinichii" is a triploid or tetraploid species of hybrid origin between "S. hybrida" and "S. aucuparia" and differs in having the basal four to six pairs of lobes cut right to the
Mountain Ash railway station The frequency drops to hourly in the evening, On Sundays there is a general 2-hourly service to Barry Island with an hourly service in the morning and in the late afternoon. This is due to a campaign by the local Assembly Member and a sucsesful trial in December 2017. The extra services began in April 2018. Mountain Ash railway station Mountain Ash railway station (Welsh: Gorsaf Reilffordd Aberpennar) is a railway station serving the town of Mountain Ash in Rhondda Cynon Taf, Wales. It is located on the Aberdare branch of the Merthyr Line. It is also located on the