Thompson & Morgan

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Perennial & Biennial Plants


In this range you'll find an impressive selection of perennial plants and biennial plants, which are perfect for beginners and experienced gardeners alike. Also known as herbaceous plants, perennial plants live for 2 or more years and flower every year. Biennial plants live for up to 2 years, flowering profusely in their second year before setting seed and dying. Both are great for beds and spring displays and there are many delightful plants to choose from.


For beautiful summer flowers browse our range of annual plants.



We have found 19 products.
 

Viola 'Bunny Ears'

Viola x wittrockiana

  • Add bounce to your baskets!
  • The Viola everyone wants to grow!
  • Unusual flowers add real character

Cheeky little Violas that retain that classic pansy face beneath unusually long ‘rabbit ear’ top petals. The compact plants are perfect for smaller containers or planting pockets in rockeries and borders - you can even set them in cracks in walls and paving. Despite their size these tidy viola plants pack a real floral punch, creating cushions of mounded colour. Height and spread: 20cm (8").
More info
    • 36 viola plug plants

    • Despatch: By end of September 2016
    •  
    • £13.99
    • 72 viola plug plants

    • Despatch: By end of September 2016
    •  
    • £18.99

Viola 'Plums and Peaches'

Viola x wittrockiana

  • Summer flowering viola
  • Ideal for shady corners
  • Small in size, big on impact

Pretty mini-pansies for the summer garden. These cheery faced violas will thrive through the spring months and just keep going if given some shade for summer. Try this seductive colour blend of happy-faced Violas in your cool, shady corners where other summer bedding fails to thrive. A great solution for summer hanging baskets on shaded north-facing walls or fencing. Height and spread: 20cm (8").
More info
    • 36 viola plug plants

    • Despatch: By end of September 2016
    •  
    • £12.99
    • 72 viola plug plants

    • Despatch: By end of September 2016
    •  
    • £17.99

Primrose 'Planets Mixed'

Primula

  • Distinctive new colours
Freshen up tired spring borders with these exciting new Primulas! Each shapely flower of Primrose 'Planets Mixed' has a contrasting inner ring of colour that makes them really stand out from crowd. This unique feature has never been seen before in Primroses - so it's sure to attract attention. Grow them along path edges or in prominent patio containers where they can really be appreciated. Height and spread: 20cm (8").

Culinary note: Some parts of these flowers are edible. Try the sweet tasting petals on top of salads or even pancakes, crystallise them for use as cake decorations too. For more details about edible flowers click here.

More info
    • 12 primrose plug plants

    • Despatch: By end of September 2016
    •  
    • £8.99
    • 24 primrose plug plants

    • Despatch: By end of September 2016
    •  
    • £12.99
    • 48 primrose plug plants

    • Despatch: By end of September 2016
    •  
    • £18.99

Bellis perennis 'Pomponette'

 Customer Rating
A refreshing change to pansies and primroses that will brighten up the garden in spring, just when it needs it most. This hardy perennial daisy bear tightly double, quilled blooms in pretty shades of pink and white. Bellis perennis 'Pomponette' is perfect for filling beds, edging borders, and adding a splash of colour to window boxes and patio containers. Height and spread: 20cm (8").

 

Culinary note: Bellis flowers are edible.

Culinary note: Using masses of individual petals makes a colourful garnish for soups and salads. Useful for decorating cakes and biscuits too. For more details about edible flowers click here.

More info
    • 36 bellis plug plants

    • Despatch: By end of August 2016
    •  
    • £12.99
    • 72 bellis plug plants

    • Despatch: By end of August 2016
    •  
    • £17.99

Primrose 'Alaska Improved Mixed'

Primula

  • Exclusive extra-hardy primrose mix
  • Up to 20 colours
  • Best In Class for widest primrose colour mix - click here for details
Plant a rainbow of primroses with up to 20 different colours. Primrose 'Alaska Improved Mixed' are super hardy, blooming from winter all the way through to late spring. Once established in beds, borders and containers, these easy to grow perennials will virtually look after themselves. Height and spread: 20cm (8").

Culinary note: Some parts of these flowers are edible. Try the sweet tasting petals on top of salads or even pancakes, crystallise them for use as cake decorations too. For more details about edible flowers click here.

More info
    • 36 primrose plug plants

    • Despatch: By end of September 2016
    •  
    • £11.99
    • 72 primrose plug plants

    • Despatch: By end of September 2016
    •  
    • £16.99

Primrose 'Romance'

Primula

Each ruffled bloom of Primrose 'Romance' is individually patterned and marbled for a unique appearance. This flamboyant little primrose will brighten even the dullest winter day with their exuberant frills and colours. Grow them in beds, borders and containers or cheer up a springtime windowbox. Once established these easy to grow perennials will virtually look after themselves. Height and spread: 20cm (8").

Culinary note: Some parts of these flowers are edible. Try the sweet tasting petals on top of salads or even pancakes, crystallise them for use as cake decorations too. For more details about edible flowers click here.

More info
    • 24 primrose plug plants

    • Despatch: By end of September 2016
    •  
    • £12.99
    • 48 primrose plug plants

    • Despatch: By end of September 2016
    •  
    • £18.99

Primrose 'Scentsation Raspberry Ripple'

Primula

Richly fragrant raspberry and lemon flowers make a wonderful Spring display. The semi evergreen foliage is the perfect backdrop, forming tight rosettes of dark green foliage. Primrose 'Scentsation Raspberry Ripple' is tough and resilient - the perfect choice for brightening up spring beds and containers, or edging paths with a splash of colour early in the year. Height and spread: 20cm (8").,

Culinary note: Some parts of these flowers are edible. Try the sweet tasting petals on top of salads or even pancakes, crystallise them for use as cake decorations too. For more details about edible flowers click here.

More info
    • 36 primrose plug plants

    • Despatch: By end of September 2016
    •  
    • £11.99
    • 72 primrose plug plants

    • Despatch: By end of September 2016
    •  
    • £16.99

Poppy 'Pacino' (Large Plant)

Papaver miyabeanum, Japanese Poppy

Low mounds of finely cut, blue-green foliage play host to short upright stems topped with cup-shaped flowers. From June to August, the lemon yellow blooms of Poppy 'Pacino' add a lovely splash of colour to rockeries, gravel gardens and alpine troughs. Japanese Poppies are well loved by insects for their rich supply of nectar. Although a relatively short-lived perennial, Papaver miyabeanum will happily seed about to produce natural looking groups. Height and spread: 20cm (8").

 

Lifetime Guarantee on Hardy Plants Large Potted Plant Special Offer
More info
    • 1 x 1 litre potted papaver plant

    • Despatch: By end of September 2016
    •  
    • £9.99
    • 2 x 1 litre potted papaver plants

    • Despatch: By end of September 2016
    •  
    • £14.99

Primrose 'World's Most Scented Mix'

Primula

- The best ever fragrance mix
- Citrus and honey fragrance
- Colour throughout winter and spring

 

Let the sweet citrus scent and the fresh colour mix of these gorgeous primroses transport you into spring. Primrose 'Worlds Most Scented Mix' is our best ever selection of fragrant primroses in a range of bright, cheery colours that will look fabulous planted among your spring bulbs. Grow some in a pot by the back door to really enjoy their perfume. Height and spread: 20cm (8").

Culinary note: Some parts of these flowers are edible. Try the sweet tasting petals on top of salads or even pancakes, crystallise them for use as cake decorations too. For more details about edible flowers click here.

More info
    • 36 primrose plug plants

    • Despatch: By end of September 2016
    •  
    • £9.99
    • 72 primrose plug plants

    • Despatch: By end of September 2016
    •  
    • £14.99

Myosotis sylvatica 'Sylva'

Forget-me-not

  • Brilliant with spring bulbs
The perfect partner for spring bulb displays. Frothy plants with not just the traditional blue flowers, but also new pinks and whites. So easy to grow, 'Sylva' will create a carpet of colour that will keep your garden looking fabulous until your summer plants kick in. A simple yet effective bed filler.
More info
    • 36 myosotis plug plants

    • Despatch:
    •  
    • £11.99
    • Out of stock
    • 72 myosotis plug plants

    • Despatch:
    •  
    • £17.99
    • Out of stock

Soldanella montana

Snowbell, Mountain Tassel

Nodding spring blooms, with fringed pale blue petals are carried on upright stems like little parasols. The unusual flowers of Soldanella montana rise above clumps of rounded, leathery green foliage that remains evergreen. Commonly known as the Snowbell, this delightful and rarely seen hardy perennial makes a unique feature in the rockery or planted in alpine troughs.Height and spread: 20cm (8"). More info
    • 1 x 9cm potted soldanella montana plant

    • Despatch:
    •  
    • £14.99
    • Out of stock
    • 2 x 9cm potted soldanella montana plants

    • Despatch:
    • SAVE *£9.99  
    • £29.98 £19.99
    • Out of stock

Primrose 'Husky Mixed' (Garden Ready)

Primula

  • The fast-track to a hassle-free garden - just plant, water and enjoy!
  • Quality plants delivered to your door, hardened off and ready to plant out
  • Fully-grown, super-robust, healthy plants
Our garden ready plants are selected for garden performance, straight from the nursery. We send them to you 'green' ahead of flowering (but please note some varieties may show a few blooms), which means plants will establish quickly and all their energy goes into producing better roots, so they produce more flowers throughout the season.

A vibrant rainbow of primrose flowers that will brighten the gloomiest of winter days - even through cold, wet and snow! The delicately fragranced blooms of Primrose 'Husky Mixed' burst open in a frenzy of colour that will see you through until late spring. Once established in beds, borders and containers, these easy to grow perennials will virtually look after themselves. Height and spread: 20cm (8").


Culinary note: Some parts of these flowers are edible. Try the sweet tasting petals on top of salads or even pancakes, crystallise them for use as cake decorations too. For more details about edible flowers click here.

 

More info
    • 30 primrose garden ready plants

    • Despatch: By end of September 2016
    • Buy 2 packs for just £25  
    • £14.99