Geranium wlassovianum:
Warm purple flowers over attractive velvety foliage. Excellent autumn foliage colour. To 40cm.
[Collect Only]
Liriope 'Big Blue' (Blue turf lily 'Big Blue'):
Spikes of vibrant purple flowers in autumn, larger than the usual form, evergreen strappy foliage. Good for dry shade. Hardy. Up to 50cm
[Collect Only]
Nepeta x faasenii (Catmint):
A compact variety of catmint with mounds of aromatic silvery green foliage and lavender blue flowers.Hardy. Up to 45cm.