Herbaceous Perennials

A graceful and airy perennial, Gaura 'Flamingo Pink' is loved for its long-lasting display of delicate, butterfly-like flowers in soft blush-pink tones. Held on slender, wiry stems above finely textured foliage, the blooms flutter and dance in the breeze, bringing movement and elegance to borders and containers alike. Flowering from late spring right through to autumn, this is a superb choice for adding a light, romantic touch to any planting scheme. Its relaxed form and generous flowering habit make it a go-to plant for softening edges and filling gaps with effortless charm.

• Height: 60–80cm
• Spread: 40–60cm

Geum ‘Pink Petticoats’ is a charming and elegant perennial that brings a soft, romantic touch to borders and containers. It produces masses of semi-double, ruffled flowers in shades of warm rose-pink with peachy undertones, held aloft on slender, wiry stems above a compact mound of fresh green foliage. Flowering starts in late spring and continues well into summer, especially with regular deadheading. Its airy habit and cottage-garden appeal make it a versatile choice for many planting styles.

• Height: 50–60cm (in flower)
• Spread: 30–40cm

Geum ‘Totally Tangerine’ is a modern classic – an incredibly floriferous perennial that produces a cloud of vibrant tangerine-orange flowers over a long period from late spring into summer (and often again in autumn if deadheaded). The semi-double blooms are held on tall, wiry stems above a low mound of fresh green, slightly hairy foliage. Upright, airy, and full of movement, this Geum adds a soft, graceful presence to borders and container displays.

• Height: 70–90cm (in flower)
• Spread: 40–50cm

Heuchera ‘Berry Smoothie’ is a bold and beautiful evergreen perennial prized for its rich, berry-pink foliage that deepens to warm plum tones with age. The large, slightly ruffled leaves bring a lush splash of colour to shaded borders and containers, providing interest all year round. In summer, slender spikes of small, soft pink flowers add a delicate, airy touch above the vibrant foliage. A standout choice for foliage-focused planting schemes.

• Height: 30–40cm (with flower spikes to 50cm)
• Spread: 40–45cm

Heuchera ‘Marmalade’ is a vibrant and versatile evergreen perennial known for its ruffled, amber-toned foliage that ranges from deep apricot to burnt orange with subtle pink undersides. The colour intensifies in cooler weather, adding seasonal interest year-round. In summer, delicate sprays of tiny cream flowers rise above the foliage on slender stems, adding a soft, airy touch. A reliable, compact variety that brings colour and texture to borders, containers, and shaded spots.

• Height: 25–30cm (with flower spikes to 40cm)
• Spread: 40–50cm

Heuchera ‘Silver Gum Drop’ is a striking compact perennial grown for its silvery, metallic foliage with pronounced dark veining. The leaves have a slightly glossy finish and subtle pink tints that intensify in cooler months, offering year-round visual interest. In summer, vivid hot-pink flower spikes emerge above the foliage, adding a burst of colour and attracting pollinators. This variety is neat, tidy, and eye-catching—perfect for adding a cool-toned shimmer to borders and containers.

• Height: 20–25cm (with flower spikes to 35cm)
• Spread: 30–40cm

Hosta 'August Moon' is a timeless favourite in gardens, boasting large, velvety golden leaves that add a touch of elegance to any landscape. Throughout the summer, it graces the garden with delicate spikes of pale lavender flowers, creating a charming display.

The colouration of its foliage evolves with the summer sun, starting with a fresh lime green hue upon emergence and gradually transforming into a radiant golden shade as the season unfolds.

Ideal for areas with dappled or partial shade, 'August Moon' thrives in such environments, making it a superb choice for enhancing shaded corners or borders. Its adaptability extends to container gardening, where it can flourish and bring its luminous beauty to patios and balconies.

• Height: 40 - 60 cm (2 ft)
• Spread: up to 100 - 120 cm (3 - 4 ft)

Hosta 'Devon Green' 

Height and spread: 30cm x 50cm.

Description: Delicate blush-pink spikes and a tidy growth habit make 'Blush' a standout in wet, sunny areas.

Height & Spread: 60 cm | 50 cm

Description: Striking with large, vibrant blue-purple flowers, 'Blue Dragon' adds a showy, airy presence to sunny beds and borders.

Height & Spread: 50 cm | 60 cm

Penstemon ‘Catherine de la Mare’ is an elegant, long-flowering perennial producing slender spires of soft lavender-blue, bell-shaped blooms with a delicate white throat. Flowering steadily from early summer into autumn, it brings a light, airy presence to borders and containers. Its semi-evergreen foliage forms a tidy clump, while the flower stems rise above, adding gentle movement and structure. A reliable, classic cultivar with excellent garden performance and graceful charm.

• Height: 70–90cm
• Spread: 40–50cm

Photo courtsey of Alpha Plants

Description: Beautiful, fragrant blue flowers attract attention and provide early season color to shaded areas.

Height & Spread: 30 cm | 35 cm

Salvia 'African Sky' is a graceful perennial known for its delicate spikes of soft blue flowers with a hint of mauve, blooming from midsummer to autumn. These elegant flowers sit above aromatic, green foliage, creating a light and airy presence in garden borders and containers. Loved by bees and butterflies, this salvia is a perfect addition to wildlife-friendly gardens. Its compact, bushy habit makes it an excellent choice for smaller spaces or to complement other flowering perennials.

• Height: 60–80 cm
• Spread: 40–60 cm

Photo courtsey of Alpha Plants