Large flat heads of sulphur-yellow flowers over feathery leaves.
Tall bottlebrush heads of pinkish white flowers above dark divided leaves.
Himalayan maidenhair fern with black stalks and short semi-evergreen fronds.
Low mat of rosettes with bright pink flowers with a yellow eye.
Wood anemone form with pale sky blue flowers.
Wood anemone with double yellow flowers.
Pale yellow hybrid between white A. nemorosa and yellow A. ranunculoides.
Pure white flower above deeply cut leaves.
Many heads of pink cup shaped flowers.
Dwarf species with purplish blue spurred 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.
Daisy flowers with lavender ray florets.
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.
Attractive silver leaves with green veins; blue forget-me-not flowers.
Compact form of the butterfly bush, with arching stems of white flowers.
Gold and green variegated sedge.
Deep crimson purple flowerheads on tall stems
Lily-of-the-valley; small, highly scented bell flowers.
Large, round, plate-sized leaves on a long stem with heads of pink flowers.
Glowing deep pink flowers sitting just above grey foliage.
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.
Dramatic purple stems and reddish-purple flowerheads in summer.
Evergreen with semi-prostrate blue-green succulent leaves.
Yellow-green, long-lasting 'flowers' and red foliage in autumn.
Tall plant with dissected leaves and strong heads of fluffy pink flowers.
Snake's head fritillary; purple and white chequered flowers.
White-flowered form of the snake’s-head fritillary, lightly chequered.
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.
Masses of brilliant, rich blue trumpet flowers.
Masses of brilliant, rich blue trumpet flowers.
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.
The British native oak fern, with fresh green 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 heart-shaped, bright grey-blue leaves.
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.
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.
Light blue flowers held up on strong stems.
Blue Himalayan poppy with huge, rich blue flower.
Excellent blue poppy with lovely pure sky-blue flowers.
Lovely grass with narrow silver-grey foliage and pink flowers
Clumps of slender, needle-like foliage, and masses of silver-red flowers.
Dwarf daffodil with cream petals and pale yellow cups.
Jonquil Narcissus with flowers that are white with a creamy cup; fragrant.
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.
Single, pink, bowl-shaped flowers with wavy margins.
Glorious, large flowers. Seed raised so can vary from pink through to yellow.
St. Bruno's lily. Stems of substantial, pure white flowers.
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.
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.
Yellow flowers with a white or yellow eye, over mealy foliage.
Candelabra primula with light reddish purple flowers with a yellow eye.
Candelabra type with whorls of orange-yellow flowers.
Unusual yellow-flowered form of small candelabra type.
One or two large umbels of scented, usually yellow flowers.
Candelabra type with white flowers with yellow eyes.
Small clusters of fringed, pale yellow flowers in a hanging head.
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.
The cowslip. Rich yellow flowers with pale green calyces and stems.
Red-hot poker flowers, with many bright red buds opening to pale violet.
Bright purply pink flowers over mats of bright green leaves.
Lovely silver-marked leaves; blue or violet flowers.
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.
Narrow, lime-encrusted leaves and long, arching stems with many white flowers.
Tight cushion with abundant white flowers.
Large silver rosettes with narrow leaves, and arching sprays of white flowers.
Rosettes of leaves with flower stems emerging from the centre of each rosette.
Stunning; long arching stems covered with white flowers - like a waterfall.
Blue-grey rounded leaves with butterfly-attracting heads of pink flowers.
Fleshy, purplish grey leaves and rosy red flowers.
Dark maroon fleshy leaves with flat heads of dark pink flowers.
Deepest red - almost black leaves and red flowers; great for butterflies.
Succulent, evergreen leaves darkening to burgundy purple; pink flowers.
Fleshy, almost white leaves and golden yellow flowers on red stems.
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.
Rowan with red berries, changing to pink with brilliant red leaves in autumn.
Masses of violet flowers with numerous yellow stamens; lovely.
Lemon-scented, silver and cream variegated foliage.
A fine selected form with large golden bowl-shaped flowers.
Golden yellow flowers flushed red on the outside.
Golden yellow with a bronze tinge, lustrous green leaves.
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.
