Royal Mallow (Lavatera trimestris)

Royal Mallow (Lavatera trimestris)

Observation - Royal Mallow (Lavatera trimestris) - UK and Ireland. Description: A neighbour gave me a seedling plant but he gave me the wrong name with the plant - does anyone know what it is called?

A neighbour gave me a seedling plant but he gave me the wrong name with the plant - does anyone know what it is called?