This week

Common name: Golden rod A bushy perennial with racemes of yellow flowers during the summer.  Average height 3ft.  Full sun or partial shade. Hardy.

Common name: Rockfoil A perennial saxifrage native to Japan that is grown for its attractive foliage & pretty panicles of star-shaped flowers in the autumn.  It produces cream, star-shaped flowers...

Common name: Rockfoil A perennial saxifrage native to Japan that is grown for its attractive foliage & pretty panicles of star-shaped flowers in the autumn.  It produces white, star-shaped flowers...

Common name: Rockfoil A perennial saxifrage native to Japan that is grown for its attractive foliage & pretty panicles of star-shaped flowers in the autumn.  It produces white, star-shaped flowers...

Common name: Rockfoil A perennial saxifrage native to Japan that is grown for its attractive foliage & pretty panicles of star-shaped flowers in the autumn.  It produces rose pink, star-shaped...

Common name: Rockfoil A perennial saxifrage native to Japan that is grown for its attractive foliage & pretty panicles of star-shaped flowers in the autumn.  It produces creamy white, star-shaped...

Common name: Rockfoil A perennial saxifrage native to Japan that is grown for its attractive foliage & pretty panicles of star-shaped flowers in the autumn.  It produces creamy pink white,...

Common name: Rockfoil A perennial saxifrage native to Japan that is grown for its attractive foliage & pretty panicles of star-shaped flowers in the autumn.  It produces pink, star-shaped flowers...

Common name: Rockfoil A perennial saxifrage native to Japan that is grown for its attractive foliage & pretty panicles of star-shaped flowers in the autumn.  It produces pale pink, star-shaped...

Common name: Rockfoil A perennial saxifrage native to Japan that is grown for its attractive foliage & pretty panicles of star-shaped flowers in the autumn.  It produces pink, star-shaped flowers...

Common name: Rockfoil A perennial saxifrage native to Japan that is grown for its attractive foliage & pretty panicles of star-shaped flowers in the autumn.  It produces pink, star-shaped flowers...

Common name: Rockfoil A perennial saxifrage native to Japan that is grown for its attractive foliage & pretty panicles of star-shaped flowers in the autumn.  It produces apple blossom pink,...

Common name: Rockfoil A perennial saxifrage native to Japan that is grown for its attractive foliage & pretty panicles of star-shaped flowers in the autumn.  It produces soft pink, star-shaped...

Common name: Rockfoil A perennial saxifrage native to Japan that is grown for its attractive foliage & pretty panicles of star-shaped flowers in the autumn.  It produces soft pink, star-shaped...

Common name: Jerusalem sage An erect semi-evergreen perennial with spikes of pink flowers in mid-summer. Average height 5ft.  Full sun. Hardy.

Common name: Foamy bells Heucherella are a hybrid between heuchera (Coral bells) & Tiarella (Foam flower) A clump-forming evergreen perennial with bronze red leaves.  It produces spikes of white...

Common name: Lenten rose A clump-forming evergreen perennial that produces large star shaped cream and pale pink flowers in the spring. This is a double variety with the flowers reminiscent of...

Common name: Windflower A compact, upright perennial. It produces stunning double, pure white flowers from August to September.  Average height 1.5ft. Partial shade Hardy   'A compact variety...

Common name: Windflower A clump forming upright perennial, producing rose-coloured semi-double flowers throughout out the summer.  Average height 3ft Full sun/partial shade Hardy   "Perfect for...

Common name: Windflower Erect perennial with suckering shoots, mid-green leaves. Semi-double white flowers from August to September. Average height 3-4ft. Full sun/partial shade. Hardy.      

Common name: Windflower An excellent late flowering perennial It produces single white flowers, sometimes pink-tinged on reverse, with golden yellow stamens are produced on arching, single stems...

Common name: Lady's mantle A useful and easy-to-grow 'filler' perennial with attractive lobed, downy green leaves and frothy clouds of abundant yellow-green flower panicles from June to September...

Cranesbill. A tall upright spreading geranium with soft green leaves. Deep purple flowers with a distinctive darker ring near the centre.  Max Height 3ft Flowers May to June. Full sun/partial...

An evergreen perennial with divided, glossy, dark green leaves and yellow flowers with purple speckles in late winter and early spring.  Full sun partial shade.  Average height 1-1.5ft. 

Common name: Korean Mint An upright bushy perennial with aromatic leaves. A multitude of dense heads of deep violet flowers are produced on tall spires from June to September. The flowers are...

Common name: Stonecrop A clump-forming perennial with fleshy glaucous dark green leaves. Flat clusters of long-lasting star-shaped deep pink flowers are produced in early autumn and the seedhaeds...

Common name: Lesser Periwinkle A mat-forming evergreen shrub with trailing stems of dark green leaves. Dark plum-purple flowers are produced from mid-spring to autumn. Average height 8" Average...

Common name: Lesser Periwinkle (White) A mat-forming evergreen shrub with trailing stems of dark green leaves. White flowers are produced over a long period from may to September. Average height...

Common name: Dogwood One of the most strikng coloured stemmed varieties. A vigorous shrub with branches that are yellow at the base, deepening to fiery orange at the tips in winter. Small white...

Common name: Ice Plant A clump-forming perennial with upright stems of greeny-blue leaves. Dense clusters of starry rosy-pink flowers in late summer. Average height 1ft. Full sun. Hardy.   

Common name: Greater Periwinkle An evergreen shrub with arching stems of dark green leaves, margined creamy white. Dark violet or violet-blue flowers produced from April to September. Average...

Common name: Lesser Periwinkle A mat-forming evergreen shrub with trailing stems of dark green leaves.  Violet-blue flowers produced from  April to September. Excellent groundcover for shady sites...

Common name: Periwinkle An extremely useful evergreen ground-cover shrub with long creeping stems of green glossy leaves. Purple flowers are produced from A