Large flat heads of sulphur-yellow flowers over feathery leaves.
Large white fruit on bright red stems.
Tall bottlebrush heads of pinkish white flowers above dark divided leaves.
Woody sub-shrub with racemes of pink flowers.
Pure white flower above deeply cut leaves.
Many heads of pink cup shaped flowers.
Blue flowers with white centres; dwarf.
Mat of variegated leaves and short stems with heads of small white flowers.
Aromatic, feathery, grey foliage plant.
Feathery panicles of creamy white flowers; yellow autumn foliage.
Sprays of lavender-blue daisy flowers in late summer; attractive foliage.
Dwarf form with pink flowers tightly packed along stem and short side branches.
Clump-forming perennial with elegant sprays of nodding white flowers.
Tall hybrid with spreading bronze flushed leaves and bright pink flowers.
Dense plumes of deep red flowers.
Small pale pink flowers in feathery spikes.
Clump-forming perennial with umbels of small, pink, papery flowers.
Showy indigo blue pea flowers on upright stems.
Masses of pure white flowers with sturdy deep green leaves; great ground cover.
Hardy orchid with spikes of lilac or rose flowers before the leaves emerge.
Attractive silver leaves with green veins; blue forget-me-not flowers.
Compact form of the butterfly bush, with arching stems of white flowers.
Dark green leaves and large white or pale pink flowers.
Gold and green variegated sedge.
Deep crimson purple flowerheads on tall stems
Lily-of-the-valley; small, highly scented bell flowers.
Evergreen, with pale pink, almost white flowers, followed by red fruit.
Large, round, plate-sized leaves on a long stem with heads of pink flowers.
Dense spikes of deep orange-brown flowers.
Dense spikes of dusky pink flowers.
Handsome golden male fern with shuttlecock fronds.
Large white flowers on delicate stems above beautifully mottled foliage.
Low mats with lots of multi-flowered stems, pink or white; a great wall plant.
Dramatic purple stems and reddish-purple flowerheads in summer.
Upright stems topped with yellow flowers (bracts); good for dry shade.
Evergreen with semi-prostrate blue-green succulent leaves.
Tall plant with dissected leaves and strong heads of fluffy pink flowers.
Small, white bell flowers, followed by round black fruit.
White urn-shaped flowers followed by red berries.
Large, brilliant blue flowers with green spots inside.
Light green, aromatic leaves and soft lilac-pink flowers in summer.
Brilliant pink flowers above deeply dissected foliage.
Large lavender blue flowers, purple veined, with a white eye,
Dome of deep green leaves and many white flowers over a long period.
Large rosy-lilac open flowers on this semi-evergreen Geranium.
Solitary, golden, cup-shaped flowers over pinnate leaves.
Impressive flowerer with very pretty white, star-shaped flowers on red stems.
Japanese woodlander with large, mauve, poppy-like flowers over palmate leaves.
Mound of lime green leaves, clusters of tiny yellow flowers in early spring.
Grass with gold and green stripes.
Lovely olive-green 'whip-cord' foliage that turns bronze in winter.
One of the tiniest of ivies, with leathery dark leaves and maroon new stems.
Daisy-like flowers with deep coppery-red ray florets.
Delicate, large, white, papery flowers; silver-grey leaves.
Tough, glossy leaves and bright greenish yellow flowers.
Lime green leaves with deep green edges; dwarf.
Very large blue-grey, ribbed leaves, spikes of white flowers.
Hosta with glaucous, grey-blue leaves variegated yellow, lavender-grey flowers.
Compact, with small, tapered green leaves and lilac flowers.
Yellow flowers, veined reddish brown.
A lovely narrow-leaved iris with clear yellow and cream flowers.
Luminous lilac flowers set low among pointed green leaves.
Pale purple flowers with dark veins.
A member of the sibirica section with large yellow flowers.
Japanese herbaceous perennial, with pale yellow flowers.
A 'red-hot poker' with large cream to ivory-yellow flowers and bronzed stems.
Long, arching sprays of white 'bleeding heart' flowers.
Half a dozen white flowers tipped with green; vigorous, large-flowered variety.
Several clusters of white flowers on each stem, with stiff, grassy leaves.
Large, deep green leaves and spires of yellow flowers on black stems.
Deciduous fern which produces lance-shaped 'shuttlecocks' in Spring.
Blue Himalayan poppy with huge, rich blue flower.
Lovely grass with narrow silver-grey foliage and pink flowers
Clumps of slender, needle-like foliage, and masses of silver-red flowers.
Spikes of tubular, 2-lipped violet flowers.
Aromatic plant with mauve- blue flowers over a long period.
Sensitive fern; arching fronds, bronze in spring, later pale green.
Architectural plant with tufts of shiny, jet black leaves.
Evergreen shrub with glossy leaves and fragrant white flowers.
The royal fern, with many tall, branched fronds and rusty brown fruiting spike.
Low shrublet with scarlet tubular flowers.
Tight groups of white to dark red flowers through summer and autumn.
Wide mats with spikes of pink-mauve flowers.
Cascading low foliage with very bright pink flowers.
Compact form with very bright pink flowers.
Dwarf plant with balloon flowers, in this form deep blue.
Pink petals with a paler pink 'trumpet'.
Solomon's seal, with tubular green-tipped, creamy white flowers.
Apricot flowers with a bright red centre
Pink flowers with white and yellow centres.
White-flowered form of a shooting star, with strongly reflexed petals.
Deep pink flowers with maroon, white and yellow centres.
Heads of hanging flowers in mixed colours. In Sikkimensis section.
Candelabra primula with light reddish purple flowers with a yellow eye.
Candelabra type with whorls of orange-yellow flowers.
Small candelabra type with brilliant orange flowers.
The oxlip; upright stems with clusters of pale yellow flowers.
One or two large umbels of scented, usually yellow flowers.
Candelabra type with white flowers with yellow eyes.
Small spoon-shaped leaves; umbel of pink flowers on tall stem.
Candelabra type with bright yellow flowers.
Candelabra type with deep purple-red flowers.
Bright pink flowers in early spring, when the emerging leaves are bronze.
Distinctive, hairy leaves and clusters of quite large pink flowers.
Umbels of hanging, pale yellow flowers.
Umbels of hanging, pale yellow flowers.
Red-hot poker flowers, with many bright red buds opening to pale violet.
Bright purply pink flowers over mats of bright green leaves.
Early-flowering variety with blush pink flowers and glossy foliage.
Small species with clusters of deep pink flowers.
Fluffy panicles of masses of tiny, starry, white or pink flowers.
Bold, pinnate coppery leaves and elegant spikes of soft pink to creamy flowers.
Bristly, pinnate leaves and a froth of pink flowers.
Woodland plant with bristly pinnate leaves and a froth of pink flowers.
Large leaves, bronze in spring, dark green in summer, red in autumn.
Pale yellow hooded flowers.
Narrow leaves and purple hooded, orchid-like flowers.
Erect purple stems with spikes of violet flowers.
Blue-grey rounded leaves with butterfly-attracting heads of pink flowers.
Dark maroon fleshy leaves with flat heads of dark pink flowers.
Deepest red - almost black leaves and red flowers; great for butterflies.
Glaucous grey leaves becoming purple-red; yellow flowers.
Deep maroon red for most of the year. Pink flowers.
Cream flowers in spring followed by large white berries in autumn.
Suckering small tree or large shrub with lots of white berries.
(=S. hupehensis pink-berried) Rowan with rich pink fruit, lasting into winter.
Rowan with red berries, changing to pink with brilliant red leaves in autumn.
Masses of violet flowers with numerous yellow stamens; lovely.
Large, white, three-petalled flowers above the three green leaflets.
Three-petalled pale yellow, occasionally bronze, flowers above mottled leaves.
A fine selected form with large golden bowl-shaped flowers.
Golden yellow flowers flushed red on the outside.
Lovely pendulous, narrow, bell-shaped yellow, sometimes green tinted, flowers.
Blue flower spikes; green foliage.
Erect perennial with slender spires of massed pale lavender flowers.
Deep pink flowers set against bronze toned leaves make for a useful shrub.
