Herbaceous plants (in botanical use frequently simply herbs) are plants that have no persistent woody stem above ground. The term is mainly applied to perennials, but in botany it may also refer to annuals or biennials, and include both forbs and graminoids.

Annual herbaceous plants die completely at the end of the growing season or when they have flowered and fruited, and they then grow again from seed.

Herbaceous perennial and biennial plants may have stems that die at the end of the growing season, but parts of the plant survive under or close to the ground from season to season.

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Aster ‘Little Carlow’

Aster are beautiful daisy-like flowers which can be found in an array of different colours. Aster 'Little Carlow' is perfect for adding colour to your garden at the start of the season through to summer.

Campanula Kent Belle

All summer long this border plant provides huge drooping bells on upright stems. They are violet blue in colour and very graceful. Height 75 cm. Spread 45 cm

Campanula lactiflora Loddon Anna

Frothy great heads of pale mauve bell shaped flowers on show in the summer months. Upright habit, but would benefit from staking. Good for herbaceous border. Height 120 cm. Spread 30 cm.

Campanula pers. alba

The low foliage is topped with flowerspikes of up to 120 cm high. Big, white open bell shaped flowers last a long time. Suitable for back of the herbaceous border Height 90 cm. Spread 30 cm.

Campanula pers. coerulea

Produces large showy clusters of a rich purple flowers for the whole summer. These make terrific cutflowers Height 60 cm. Spread 60 cm.

Campanula trachelium Bernice

The double lilac blue flowers seem to have one flower inside another flower, making them striking and extra frilly. Flowering during the summer months. Height 90 cm. Spread 60 cm.

Crocosmia George Davison

The lemon-yellow flowers are born on slender stems. Very easy grown they will make sure that you have a splash of yellow in Autumn, doubles up as excellent cut-flower. Height 70 cm. Spread 40 cm.

Crocosmia Lucifer

The dense iris-like foliage will be topped by the hottest Montbretia flowers. A fiery paprika-red, this small flowering variety is one of the hardiest around. Height up to 100 cm. Spread 60 cm.

Dahlia Bishop of Llandaff

The bronze foliage and dark red flowers will add a splash of colour to late summer and autumn gardens. The tubers are best stored in dry peat during winter months. Height 90 cm. Spread 40 cm.

Dahlia Fascination

This is an early flowering dahlia with very big bright pink flowers in Summer. It is well worth a place in your border to add Summer cheer. Height 70 cm. Spread 50 cm.

Dahlia Mystic Illusion

Single bright yellow flowers contrast very well against the rich dark purple almost black foliage. Blooms from May - October. Height 70cm. Spread 50cm.

Dierama pulcherrimum

The funnel shaped flower bells are pale pink. They appear on arching stems well, above the foliage, in summer. Height 100 cm. Spread 40 cm.

Dierama pulcherrimum ‘Album’

A truly elegant addition to any garden. Narrow evergreen grass-like leaves form a clump, which is graced with tall arching stems resembling fishing rods - as it's name suggests. Nodding, bell-shaped bright white or slightly pink flowers dangle delicately from mid-late Summer. Height 100 cm. Spread 60 cm. Garden plant for flowerbed in well-drained soil in full sun. Prefers a sheltered spot. Good in beds, borders, cottage or coastal gardens. Also suitable in gravel/courtyard gardens or on banks/slopes.

Dierama pulcherrimum ‘Dark Cerise’

A truly elegant addition to any garden. Narrow evergreen grass-like leaves form a clump, which is graced with tall arching stems resembling fishing rods - as it's name suggests. Nodding, bell-shaped, deep and dark purple flowers dangle delicately from mid-late Summer. Height 100 cm. Spread 60 cm. Position in well-drained soil in full sun. Prefers a sheltered spot. Good in beds, borders, cottage or coastal gardens. Also suitable in gravel/courtyard gardens or on banks/slopes.

Dierama pumilum

Dark pink flowers are carried at the end of flower stems that resembling a fisherman's rod. A graceful addition to any garden. Height 120 cm. Spread 30 cm.

Eupatorium purpureum ‘Ruby’

A Eupatorium with a neat and compact growing habit and blooming earlier than other varieties. Bright green foliage forms and upright clump. In late Summer purple red stems bear a profusion of pink-purple flowers. Highly attractive to bees, butterflies and other pollinators. Garden plant for flowerbed in moist, free-draining soil in full sun. Good in beds, borders, wildlife gardens, or great in pots and containers. Height 80 cm. Spread 80 cm.

Helenium Moerheim Beauty

Upright and strong stems bear daisy-like flowers. Reddish-orange flowerheads appear in late summer and early autumn, extending the flowering season. Height 90 cm. Spread 60 cm.

Helenium Waldtraut

Flowerheads are gold with brown tints, which appear all summer and deepen as they age. Excellent addition to a border. Height 90 cm. Spread 50 cm.

Hemerocallis Chicago Sunrise

The deep yellow flowers are enormous. They are star-shaped and last for just one day. The next day there will be a fresh one! Flowering in Summer. Height 80 cm. Spread 60 cm.

Hosta Empress Wu

This is a royal plant! Impressive height and big, bold, green foliage. If positioned in a moist spot it will thrive. Big lavender flowers to match. Height 120 cm. Spread 150 cm

Hosta fortunei aureomarginata

A robust hosta with heart shaped foliage. The leaves have irregular creamy yellow margins. The light violet flowers appear in summer. Height 60 cm. Spread 60 cm.

Hosta Gold Standard

This bright Hosta stands out in any location! Its bright golden leaves with green margins will cheer you. Strong grower, white flowers in summer. Height 70 cm. Spread 70 cm.

Hosta Great Expectations

The very large and puckered leaves are blue and green with irregular light yellow cream centres and stand out. The white flowers are also very substantial, Height 75 cm. Spread 70 cm

Hosta sieb. Frances Williams

The large heart-shaped leaves are blue-green at the centre with golden-green margins. Off-white flowers in middle to late summer. Height 70 cm. Spread 100 cm.

Hosta sieboldiana elegans

A robust garden plant for a shady spot. The leaves are a dark blue-green, deeply ribbed and heart shaped. Pale lilac flowers in mid summer. Height 100 cm. Spread 100 cm.

Hosta Sum and Substance

The very large gold coloured leaves are heart shaped and slightly glossy. They grow firmly upright and will add substance to your border. Height 80 cm. Spread 80 cm.

Kniphofia ‘Flamenco’

This Red Hot Poker forms a large clump of strap-like green leaves. Short sturdy stems bear torch or poker like red-orange flower buds which open out to yellow, creating a wonderful two toned effect. An impressive feature plant for the garden. Garden plant for flowerbed in well-drained soil in full sun. Good in beds, borders, coastal or gravel gardens. Also good used for solitary planting. Height and spread (approx) - 100cm x 80cm.

Kniphofia Royal Castle

Tall and bold pokers in shades of red and orange will stand proudly in your garden in summer. Best situated at the back of the border in full sun. Height 120 cm. Spread 60 cm.

Kniphofia Wols Red Seedling

Tall, narrow red spikes will brighten up the border in the summer. Good structural plant to add to a border or cottage type garden. Height 120 cm. Spread 60 cm.

Ligularia dent. Othello

A plant of substance for the back of the border or along waterside! Prefers a moist condition, where it will show its flat, orange flowerheads in big clusters in summer. Height 100 cm. Spread 90 cm.

Penstemon Osprey

Height 110 cm. White flowers with pink edge from July till October. Evergreen.

Rodgersia Herkules

Perennial with Chestnut like leaves. Cream flowering panicles from June-August. Height 120 cm. Plant in moist, free-draining soil in sun or partial shade.