Cyclamen persicum
We often think of cyclamen as being an indoor pot plant, however they can be planted outdoors around trees amongst block walls or along edges of gardens with a bit of shelter.
Neopolitanum will flower throughout autumn and winter, adding colour with either shades of pink and/or white delightful flowers (individual plants not two colours on one plant!).
Neopolitanum's marbled leaves are an added bonus attractive in their own right!