Here are all the other perennials, from the commonplace to the ridiculously rare. Have a good browse or use the Plant Selector to help.
Since we grow such a large, eclectic selection you may find the refine function in the left hand column useful to narrow down your search, or if you know the name of the plant you are looking for the Search box at the top right may help you find it. If you need help choosing your plants then our Collections might be of interest or ask us for help by email or phone.
Strong and sweetly scented original form of hyacinth with clear blue flowers over relatively narrow leaves. Hardy in a sheltered position with drained soil in full sun. 20cm.
An easy, hardy species with spreading patches of short stems with olive leaves veined pale yellow. Delightful goldfish-like amber flowers in late summer and autumn. Good soil in shade, not too dry. 30cm.
Similar to better known Impatiens omeiana and at least as hardy, this forms slow spreading patches of olive leaves and big creamy yellow flowers with orange-brown speckles to 40cm. Good soil in shade.
Bluish white spring flowers with darker purplish blue shading and stripe. Neat, tidy greyish green foliage emerges in autumn and looks good all winter. Hardy, 15cm.
A delightful Iris pseudacorus hybrid with fine chocolate brown markings on a soft yellow flower in early summer. Good, damp or wet soil in sun or light shade. 1.2m.
A lovely little bearded type Iris for the rockery, sink or alpine house. Very low growing, to 10cm, pale lemon yellow flowers in early spring. Good drainage in full sun.
An excellent form of the evergreen British native primarily grown for the pods that split open in winter to reveal bright orange seeds. This form has clear, light yellow flowers in early summer. 60cm. Average soil in shade or part shade.
A rare Californian endemic from moist to wet ground in open positions. Upright clumps of green foliage and light blue, long, narrow petalled flowers with deeper veining to 90cm. Summer. Hardy.
A delightful species which makes clumps of greyish green foliage and produces rich, deep indigo-purple flowers in spring and early summer. Best in good to moist soil in sun. 70cm.
Second generation seed grown plants from a beautiful deep blue flowered plant. We grow it in a moist shady place that it likes but also seems happy in moist sun! Neat grower to 40cm.
Strong glaucous foliage has purple staining when young providing a point of interest when many other Irises are only just waking up. Blue-purple flowers to 1m in early summer. Good soil in sun.
A rare clump forming hardy perennial which produces reddish purple thistle-like flowers on strong arching stems from midsummer. Attractive seedheads through autmun and winter. Good soil in sun or light shade. 1.5m.
AGM Splendid flaming spikes of bright coral-orange buds that don't fade as they open until they are going over giving a small cream section at the base of the head. Sun, drained soil. 1m.
AGM Warm bronzed orange buds open to clear yellow flowers on distinctive dark stems. A stand out plant in the Wisley Trial. Neat clumps flowering July-September, 75cm. Drained soil in sun.
An excellent variety from the former Four Seasons nursery. Bronzey-orange-pink buds open to near white flowers to 90cm in late summer and autumn. Drained, even dry, soil in full sun.
The super, spring flowering hardy perennial pea relative. Low clumps of deep green foliage and branching stems of bright purple-blue flowers March to May. Some may be near white. 30cm.
The pale pink and white flowered form of this spring flowering hardy perennial pea relative. Low clumps of deep green foliage and branching stems of flowers March to May. Ordinary soil in sun. 30cm.
An unusual rosette forming plant with trowel shaped deep green leaves with pale downy undersides. Palest pink daisies in spring followed by silky, fluffy seedheads to 30cm. Drained soil in sun.
