Campanula persicifolia 'Pride of Exmouth'
A tall cultivar flowering later than the species with pale blue semi-double flowers.
Dark-blue flowered shrubby species with attractive dimpled leaves like Viburnum rhytidophyllum. Pinch out new tips in the first year to encourage bushy growth.
Dark-blue flowered shrubby species with attractive dimpled leaves like Viburnum rhytidophyllum. Pinch out new tips in the first year to encourage bushy growth.
Data sheet
A tall cultivar flowering later than the species with pale blue semi-double flowers.
Lavender mauve trumpets with lighter throats medium to larger growth suitable for mass planting or summer border. Cut back after flowering as with lavenders and salvias.
Superb purple foliage plant for warmer areas. Combine with heleniums, echinaceas and rudbeckias.
A strong variety of bluebells that will colonize well in areas of shade or part sun, active mid winter and flowering spring to early summer, potted cluster of bulbs.
Our own breeding from Astrantia 'Hadspen Blood' ,very dark ruby red flowers. Astrantia, although tough once established, love moist clay loam soils and plenty of fertility to give their best. Division grown.
An Hosta sieboldiana selection with large, very blue leaves. An excellent bedding or specimen plant for under deciduous trees with Helleborus.
Late summer filler for perennial border, flowering from summer into winter. An easy plant that will in fill nicely between penstemons, euphorbias and dahlias. Dead head to prolong flowering, purple flowers on tall airy stems.
A dense growing multi stemmed variety prized for topiary and hedging, featured at Sissinghurst Castle. Bright blue flowers.
Commonly known as "Solomon"s Seal", a clumping perennial with attractive foliage and white flowers for shade or part sun.
The true "bleeding heart", for well drained soil in a protected shady garden, native to China. Protect emerging shoots in early spring from pets and snails, cut back after flowering for a second flush of growth.
Fan iris, attractive foliage for floral work, and feathery white and lilac flowers in spring. Useful under trees and in larger spaces.
One of the best Geranium pratense crosses , flowering all through summer with lovely dark blue flowers reminiscent of Geranium himalayense. Compact shape and long-flowering.
Remarkable silver foliage plant, with vigourous trailing groundcovering habit; suits hanging basket or drystone wall. Extremely tough and adaptable.
A good plant for medium to heavy soils, flowering in summer with sedums, echinacea, rudbeckia and heleniums; fills nicely in the perennial border and amongst ornamental grasses
Named after the inspiring Dutch landscape architect, a beautiful white form of Phlox paniculata. Cut all paniculata types back to the ground after flowering and they will respond with secondary growth much like oriental poppies.