{"id":1347,"date":"2026-05-23T10:00:25","date_gmt":"2026-05-23T07:00:25","guid":{"rendered":"http:\/\/www.tadoley.com\/?p=1347"},"modified":"2026-05-23T10:00:25","modified_gmt":"2026-05-23T07:00:25","slug":"unkillable-20-tough-superplants-that-just-grow-and-grow-and-grow-almost-anywhere","status":"publish","type":"post","link":"https:\/\/www.tadoley.com\/?p=1347","title":{"rendered":"UNKILLABLE! 20 tough ‘superplants’ that just grow and grow and GROW, almost anywhere"},"content":{"rendered":"

<\/h2>\n

1: Geranium<\/em> ROZANNE (‘Gerwat’ \u2013 main image)<\/h3>\n

ROZANNE is famed for its resilience and generous flowering habit. It has striking violet-blue flowers from early spring right through to autumn, providing months of colour. It thrives in sun or partial shade and is unfazed by less-than-ideal conditions, coping with both dry and damp soils. Hardy enough to withstand the British winter, it dies back in colder months but re-emerges with vigour each spring. Its cascading habit makes it perfect for softening the edges of borders, spilling over paths, and brightening up containers. An indestructible choice for cottage gardens, wildlife-friendly spaces and low-maintenance schemes alike, \u2018Rozanne\u2019 is as versatile as it is beautiful.<\/p>\n

Type:<\/strong> Perennial<\/p>\n

Indestructibility rating:<\/strong> 4\/5<\/p>\n

Beauty rating:<\/strong> 4\/5<\/p>\n

\n

\"Euonymus<\/p>\n

2: Euonymus fortunei<\/em> \u2018Emerald Gaiety\u2019<\/h3>\n

This robust, evergreen shrub has variegated green and white foliage, providing year-round structure and interest. It will thrive in sun or shade and tolerates a wide range of soils, making it an excellent candidate for tricky spots, including north-facing walls or awkward corners. It\u2019s hardy and will even climb up brickwork or stone. Whether used as ground cover, a low hedge, or allowed to scramble up supports, \u2018Emerald Gaiety\u2019 is a trouble-free, low-maintenance choice for both formal and informal gardens. Harmful to humans and pets if eaten.<\/p>\n

Type:<\/strong> Shrub<\/p>\n

Indestructibility rating:<\/strong> 4\/5<\/p>\n

Beauty rating:<\/strong> 4\/5<\/p>\n

\n

\"Brachyglottis<\/p>\n

3: Brachyglottis<\/em> \u2018Sunshine\u2019<\/h3>\n

This cheerful evergreen shrub has silvery-grey foliage and bright yellow daisy-like flowers that appear from June to autumn. Thriving in full sun and well-drained soils, it\u2019s exceptionally drought-tolerant and shrugs off coastal winds, making it ideal for exposed gardens or seaside plots. This plant forms neat, rounded mounds and can be clipped into domes for a formal effect or left to grow naturally. Hardy and undemanding, it suits gravel gardens, Mediterranean-style borders or anywhere that needs a splash of bold, reliable colour. Its resilience and striking appearance make it a favourite for low-maintenance schemes.<\/p>\n

Type:<\/strong> Shrub<\/p>\n

Indestructibility rating:<\/strong> 4\/5<\/p>\n

Beauty rating:<\/strong> 4\/5<\/p>\n

\n

\"Penstemon<\/p>\n

4: Penstemon<\/h3>\n

Penstemons are herbaceous perennials that bear tall spires of foxglove-like flowers in shades of pink, purple, red, and white from June to October. These plants are much tougher than they look, thriving in well-drained soil in sun or partial shade. Penstemons are hardy and will survive most British winters, though it\u2019s wise to take cuttings every few years to ensure longevity. Their upright habit and slender stems make them perfect for borders, cottage gardens or mixed perennial displays, where they attract bees and butterflies. With minimal maintenance and a long flowering season, penstemons are a must for gardeners seeking effortless impact.<\/p>\n

Type:<\/strong> Perennial<\/p>\n

Indestructibility rating:<\/strong> 3\/5<\/p>\n

Beauty rating:<\/strong> 5\/5<\/p>\n

\n

\"Astrantia<\/p>\n

5:\u00a0Astrantia<\/h3>\n

Astrantia, also known as masterwort, is a charming perennial with intricate, star-like flowers that bloom from June to September. Thriving in moist, fertile soils and partial shade, they’re a superb choice for damp borders or woodland-style gardens. They are hardy, reliably returning year after year, and are largely untroubled by pests or disease. Their airy umbels, often in shades of white, pink, or deep crimson, rise above neat mounds of foliage, adding a touch of elegance and movement. Perfect as a filler among other perennials or for naturalistic planting schemes, masterwort blends beauty with resilience. They won\u2019t grow so well in very dry or very wet soils and will struggle to flower in deep shade. Keep well-watered during spells of hot weather.<\/p>\n

Type:<\/strong> Perennial<\/p>\n

Indestructibility rating:<\/strong> 2\/5<\/p>\n

Beauty rating:<\/strong> 5\/5<\/p>\n

\n

\"Choisya<\/p>\n

6: Choisya ternata<\/em><\/h3>\n

This vigorous evergreen shrub, also known as Mexican orange blossom, has glossy, aromatic leaves and clusters of fragrant white flowers in May. It thrives in sun or partial shade and is unfussy about soil type, coping well with urban pollution and neglect. Hardy and reliable, it can be clipped for shape or left to form a dense, rounded bush, making it suitable for hedges, screens or bold specimen planting. Its year-round foliage and spring blossom make it an invaluable addition, adding structure and scent.<\/p>\n

Type:<\/strong> Evergreen shrub<\/p>\n

Indestructibility rating:<\/strong> 3\/5<\/p>\n

Beauty rating:<\/strong> 4\/5<\/p>\n

\n

\"Fargesia<\/p>\n

7: Clump-forming bamboo<\/h3>\n

Clump-forming bamboos, such as those with black or golden-yellow stems, are ideal for gardeners seeking drama without the extreme invasiveness of running types. These bamboos thrive in full sun or partial shade and prefer moist, well-drained soils. Exceptionally hardy, they withstand cold winters and require little maintenance once established. Their upright, arching canes and lush foliage make them perfect for adding height and movement to borders or for creating privacy. Clump-forming bamboos are robust, easy to manage, and they create year-round interest. They can, however, spread beyond their allotted space in favourable conditions, so check out how vigorous the species can become before planting.<\/p>\n

Type:<\/strong> Grass<\/p>\n

Indestructibility rating:<\/strong> 4\/5<\/p>\n

Beauty rating:<\/strong> 3\/5<\/p>\n

\n

\"Epimedium<\/p>\n

8: Epimedium<\/h3>\n

Commonly known as bishop\u2019s hat, this low-growing perennial is prized for its delicate, mitre-shaped leaves and dainty spring flowers in shades of yellow, pink or white. It excels in dry shade, making it a go-to ground cover under trees or in woodland gardens. Epimediums are hardy and slowly spread to form attractive mounds, suppressing weeds without becoming invasive. Their foliage often takes on red or bronze tints in autumn. As epimediums require minimal care and tolerate challenging conditions, they’re subtle yet invaluable additions to shady borders.<\/p>\n

Type:<\/strong> Perennial<\/p>\n

Indestructibility rating:<\/strong> 3\/5<\/p>\n

Beauty rating:<\/strong> 4\/5<\/p>\n

\n

\"Christmas<\/p>\n

9: Sarcococca confusa<\/em><\/h3>\n

Also known as sweet box, this compact evergreen shrub is renowned for its glossy, deep green leaves and intensely fragrant white flowers in winter. Thriving in shade or partial shade and tolerant of a range of soils, it\u2019s especially useful for brightening gloomy corners. Sarcococca<\/em> is hardy and slow-growing, forming neat, rounded bushes and requiring little attention. Its winter scent is a welcome treat near doorways or paths, and the shiny black berries that follow the flowers add further interest. Ideal for small gardens, shady borders, or as a low hedge in formal and informal settings alike.<\/p>\n

Type:<\/strong> Shrub<\/p>\n

Indestructibility rating:<\/strong> 3\/5<\/p>\n

Beauty rating:<\/strong> 3\/5<\/p>\n

\n

\"Primrose.<\/p>\n

10: Primula vulgaris<\/em><\/h3>\n

Our wild primrose is a delightful spring flower with soft yellow blooms emerging from March to May. It thrives in both sun and shade, favouring moist, humus-rich soils. Hardy and undemanding, primroses are perfect for naturalising in lawns, woodland edges, or cottage gardens. Their rosettes of fresh green leaves and cheerful flowers bring early colour and charm, while also supporting pollinators. Whether used in drifts beneath trees or tucked into shady borders, primroses are a symbol of resilience and understated beauty.<\/p>\n

Type:<\/strong> Perennial<\/p>\n

Indestructibility rating:<\/strong> 4\/5<\/p>\n

Beauty rating:<\/strong> 4\/5<\/p>\n

\n

\"Heuchera<\/p>\n

11: Heuchera villosa<\/em> \u2018Palace Purple\u2019<\/h3>\n

Also known as coral bells, this robust perennial is famed for its striking, glossy, deep-purple foliage that provides year-round interest. It forms neat mounds of scalloped leaves with delicate panicles of tiny, pale flowers appearing in late spring and early summer. Heucheras thrive in partial shade, but are equally at home in full sun, provided the soil remains moist but well-drained. Exceptionally hardy, it shrugs off frost and copes well with both exposed and sheltered sites. Heuchera villosa<\/em> \u2018Palace Purple\u2019 is a versatile choice for borders, woodland gardens, and containers, adding dramatic foliage colour and texture wherever it\u2019s planted.<\/p>\n

Type:<\/strong> Perennial<\/p>\n

Indestructibility rating:<\/strong> 3\/5<\/p>\n

Beauty rating:<\/strong> 4\/5<\/p>\n

\n

\"Phygelius<\/p>\n

12: Phygelius\u00a0<\/em>RED EMPEROR (‘Croredemp’)<\/h3>\n

Upright stems clothed in lance-shaped green leaves, crowned with spires of tubular, vibrant red flowers from summer well into autumn, make RED EMPEROR an eye-catching choice for any garden. This tough plant flourishes in full sun or partial shade, unfazed by most soil types as long as drainage is good. Hardy in most UK gardens, it will withstand all but the harshest winters. RED EMPEROR is ideal for mixed borders, wildlife-friendly plots and cottage gardens where its bold blooms attract bees and butterflies.<\/p>\n

Type:<\/strong> Shrub<\/p>\n

Indestructibility rating: <\/strong>4\/5<\/p>\n

Beauty rating:<\/strong> 4\/5<\/p>\n

\n

\"Dryopteris<\/p>\n

13: Dryopteris erythrosora<\/em><\/h3>\n

Also known as the shield fern, this semi-evergreen plant has a flair for drama. Its young fronds unfurl in shades of copper and orange before maturing to a rich, glossy green, providing a tapestry of colour throughout the seasons. It excels in damp, shady corners but will tolerate lighter spots if the soil remains moist. It is reliably hardy, surviving even in frosty conditions. With its graceful, arching habit, Dryopteris erythrosora<\/em> is a natural fit for woodland gardens, shady borders and as underplanting for trees and shrubs, where its textural foliage brings depth and movement.<\/p>\n

Type:<\/strong> Semi-evergreen fern<\/p>\n

Indestructibility rating:<\/strong> 4\/5<\/p>\n

Beauty rating:<\/strong> 3\/5<\/p>\n

\n

\"Persicaria<\/p>\n

14: Persicaria polymorpha<\/em><\/h3>\n

This statuesque perennial makes a statement wherever it grows. Its tall, upright stems are topped with plumes of creamy-white flowers in summer, creating a frothy effect above lance-shaped green leaves. This plant relishes moist, fertile soils and is happiest in full sun or partial shade. Hardy and vigorous, it copes well with exposed sites and can be relied upon for structure at the back of borders, where it requires sufficient space to spread. Persicaria polymorpha<\/em> suits naturalistic planting schemes, large herbaceous borders and wildlife gardens where its nectar-rich blooms are a magnet for pollinators. All parts can cause skin irritation, and the sap may cause mild stomach upset if ingested. Wear gloves and other protective equipment when handling.<\/p>\n

Type:<\/strong> Perennial<\/p>\n

Indestructibility rating:<\/strong> 3\/5<\/p>\n

Beauty rating:<\/strong> 4\/5<\/p>\n

\n

\"Senecio<\/p>\n

15: Senecio polyodon<\/em><\/h3>\n

Pink ragwort is a tough and cheerful perennial that brings a splash of colour to the garden from early summer into autumn. Its slender stems are topped with daisy-like, vivid pink flowers with a golden centre held above a mound of green, divided foliage. This plant is unfussy about soil and thrives in sunny, well-drained conditions. It also tolerates drought once it’s established. Pink ragwort is reliably hardy, enduring cold snaps with ease. It’s well suited to cottage gardens, wildlife-friendly plots, and mixed borders, where it weaves through other plants, providing long-lasting colour with minimal effort.<\/p>\n

Type:<\/strong> Perennial<\/p>\n

Indestructibility rating:<\/strong> 4\/5<\/p>\n

Beauty rating:<\/strong> 3\/5<\/p>\n

\n

\"Sedum<\/p>\n

16: Sedum brevifolium<\/em><\/h3>\n

The short-leaved stonecrop is a small but mighty succulent, forming tight, low mats of tiny, blue-green leaves. In summer, it’s sprinkled with clusters of delicate star-shaped white or pale pink flowers. Thriving in full sun and gritty, well-drained soil, this sedum is perfectly adapted to dry, exposed spots and is unfazed by drought. Hardy, resilient and semi-evergreen, it overwinters without fuss. It’s ideal for rockeries, gravel gardens, green roofs and container displays where its neat habit and subtle colour provide year-round interest.<\/p>\n

Type:<\/strong> Perennial<\/p>\n

Indestructibility rating:<\/strong> 3\/5<\/p>\n

Beauty rating:<\/strong> 4\/5<\/p>\n

\n

\"Setaria<\/p>\n

17: Setaria palmifolia<\/em><\/h3>\n

This striking ornamental grass brings a tropical air to the garden. Its broad, pleated leaves resemble miniature palm fronds, creating a lush, architectural clump. It thrives in moist but well-drained soils and prefers a sunny or lightly shaded position. While not as hardy as some perennials, it will survive mild UK winters in frost-free areas, especially in sheltered spots or with a mulch for protection. Palm grass is an excellent choice for exotic borders, jungle-style gardens or as a bold accent in containers where its dramatic foliage provides structure and movement.<\/p>\n

Type:<\/strong> Grass<\/p>\n

Indestructibility rating:<\/strong>\u00a02\/5<\/p>\n

Beauty rating:<\/strong> 3\/5<\/p>\n

\n

\"Phlox<\/p>\n

18: Phlox divaricata<\/em> \u2018Clouds of Perfume\u2019<\/h3>\n

This delightful perennial is prized for its clouds of fragrant pale blue to lavender flowers that appear in late spring and early summer. Its low, spreading habit makes it perfect for ground cover in dappled shade, though it’ll also tolerate full sun if the soil remains moist. Hardy and dependable, it manages UK winters with ease. This phlox is well suited to woodland gardens, shady borders and underplanting for shrubs where its sweet scent and pale blue blooms create a gentle, romantic effect and attract butterflies and bees.<\/p>\n

Type:<\/strong> Perennial<\/p>\n

Indestructibility rating:<\/strong> 4\/5<\/p>\n

Beauty rating:<\/strong> 5\/5<\/p>\n

\n

\"Sisyrinchium<\/p>\n

19: Sisyrinchium striatum<\/em><\/h3>\n

Pale yellow-eyed grass is a striking perennial with upright, sword-shaped grey-green leaves and tall spikes of soft yellow, star-shaped flowers in early to midsummer.\u00a0It thrives in full sun and well-drained soil, coping well with dry conditions once established. Hardy and undemanding, it will withstand frost and neglect.\u00a0Sisyrinchium striatum<\/em> is perfect for gravel gardens, sunny borders and naturalistic plantings. It is also attractive to pollinators, making it a valuable addition to wildlife-friendly gardens.<\/p>\n

Type:<\/strong> Perennial<\/p>\n

Indestructibility rating:<\/strong> 4\/5<\/p>\n

Beauty rating:<\/strong> 4\/5<\/p>\n

\n

\"Prunella<\/p>\n

20: Prunella grandiflora<\/em> \u2018Freelander Blue\u2019<\/h3>\n

Invaluable in the garden for its resilience and adaptability, Prunella grandiflora<\/em> \u2018Freelander Blue\u2019 forms a spreading mat of low, leafy growth topped with clusters of vivid blue flowers from early to late summer. Remarkably tolerant of mowing and poor soils, it will thrive even in less-than-ideal conditions, making it a favourite for wildflower lawns, informal borders or as a ground cover in cottage gardens. Hardy and undemanding, it copes well with neglect and returns year after year, quietly filling gaps and providing a long season of colour for pollinators.<\/p>\n

Type:<\/strong> Perennial<\/p>\n

Indestructibility rating:<\/strong> 4\/5<\/p>\n

Beauty rating:<\/strong> 2\/5<\/p>","protected":false},"excerpt":{"rendered":"

1: Geranium ROZANNE (‘Gerwat’ \u2013 main image) ROZANNE is famed for its resilience and generous flowering habit. It has striking violet-blue flowers from early spring right through to autumn, providing months of colour. It thrives in sun or partial shade…<\/p>\n","protected":false},"author":1,"featured_media":1348,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1347","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-1"],"_links":{"self":[{"href":"https:\/\/www.tadoley.com\/index.php?rest_route=\/wp\/v2\/posts\/1347"}],"collection":[{"href":"https:\/\/www.tadoley.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.tadoley.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.tadoley.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tadoley.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1347"}],"version-history":[{"count":0,"href":"https:\/\/www.tadoley.com\/index.php?rest_route=\/wp\/v2\/posts\/1347\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.tadoley.com\/index.php?rest_route=\/wp\/v2\/media\/1348"}],"wp:attachment":[{"href":"https:\/\/www.tadoley.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1347"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tadoley.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1347"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tadoley.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1347"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}