Aconitum napellus (Monkshood):
Dark blue hooded flowers over finely divided foliage. This Aconitum flowers early, in late spring/early summer. Height to 1.5m. Hardy.
[Collect Only]
Aconitum napellus 'Album' (White Monkshood):
White hooded flowers over finely divided frondy foliage. A great plant for shade, even quite dry shade. Flowers at about 1.2m Hardy.
[Collect Only]
Ajuga reptans (Bugle):
Superb ground cover plant with purplish green leaves and blue flower spikes in summer. Very attractive to bees
Saruma henryi (upright wild ginger):
An unusual shade loving perennial with pale green, hairy, heart shaped leaves and bright yellow three-petalled flowers. Hardy. Up to 50cm.