Thompson & Morgan

Important delivery notice
The products on this site are only delivered to UK addresses. If you require delivery to another country please visit one of our other sites below.

Refine Results

Refine by..

Email Newsletter

Sign up to our newsletter

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. Use the selections in the left menu to select the right plants for your garden.



We have found 8 products.
 

Geranium 'Azalea-Flowered Collection'

Pelargonium, Ivy-leaved Geranium, Ivy-leaved Pelargonium

  • New in 2014
  • World exclusive
  • Incredible new azalea-flowered form
A dazzling collection of ivy leaved geraniums with flamboyant double flowers in shades of pink, burgundy and red, including a stunning bicolour variety. The trailing stems and dense, glossy green foliage makes Geranium 'Azalea-Flowered Collection' ideal for hanging baskets, patio containers and window boxes. Deadhead the flowers regularly to ensure lashings of vibrant colour throughout the summer months. Trails to: 35cm (14").
More info
    • 5 jumbo plug plants

    • Despatch:
    •  
    • £13.99
    • Out of stock
    • 10 jumbo plug plants

    • Despatch:
    •  
    • £27.98 £18.99
    • Out of stock

Viola 'Sorbet XP T&M' (Garden-Ready)

Pansy

  • New in 2014
Our garden-ready plants are now even bigger and better! You can plant our garden-ready plants straight into the garden when they arrive - it couldn’t be easier! There’s no need to re-pot them or to grow them on - just plant and water them. Pretty soon you’ll be enjoying their wonderful displays of colour. If you haven’t got the time or the room to grow plants from small seedlings, then these are for you! You’re sure to get great results because we’ve done the crucial early growing for you. Just plant, water and enjoy!

Prolific flowering, uniform habit,strong plant vigour, excellent garden performance.

 

More info
    • 30 garden-ready plants

    • Despatch: By end of September 2014
    • Add a 2nd pack for just £5  
    • £14.99

Geranium 'GeRainbow'™

Pelargonium, Ivy-leaved Geranium, Ivy-leaved Pelargonium

 Customer Rating
  • Best in class for trailing geraniums

The ever popular 'Super Balcons', are now available with brighter colours, bigger flowers, and even more vigour, for superb cascades of colour! These trailing ivy-leaf geraniums look incredible spilling from window boxes and hanging baskets. Low maintenance and incredibly long flowering, Geranium 'GeRainbow'™ is set to become the no. 1 trailing pelargonium. Trails to: 90cm (36”). Spread: 45cm (18”).

More info
    • 10 jumbo plug plants

    • Despatch:
    • SAVE £8.99  
    • £25.98 £16.99
    • Out of stock
    • 20 jumbo plug plants

    • Despatch:
    • SAVE £28.97  
    • £51.96 £22.99
    • Out of stock

Pansy 'Frizzle Sizzle' Mixed

Viola x wittrockiana

 Customer Rating
Plant a rainbow of colours and frills that bring your garden to life during late winter and spring. Cheery blooms on compact plants with a hint of pansy scent and incredible flowering performance. Pansy 'Frizzle Sizzle' is ideal for brightening up your beds, containers, Flower Pouches® and window boxes. Height and spread: 23cm (9”).

 

Culinary note: Pansy flowers are edible.

Culinary note: Some parts of these flowers are edible. For more details about edible flowers click here.

More info
    • 36 plug plants

    • Despatch: By end of August 2014
    •  
    • £13.99
    • 72 plug plants

    • Despatch: By end of August 2014
    •  
    • £17.99

Pansy 'RHS Winning Formula'

Viola x wittrockiana

  • Exclusive mixture
  • Superb garden performance
Turn up the heat this winter with bright, bold pansies. This exclusive mixture comprises 11 varieties that have been singled out by the RHS for their superb garden performance. Stunning in colour and form, this winning combination guarantees to brighten up your beds and containers from October right the way through until spring. Height and spread: 23cm (9”).

Culinary note: Some parts of these flowers are edible. For more details about edible flowers click here.

More info
    • 36 plug plants

    • Despatch:
    •  
    • £12.99
    • Out of stock
    • 72 plug plants

    • Despatch: By end of September 2014
    •  
    • £23.98 £16.99

Pansy 'Ballerina'

Viola x wittrockiana

Unusual frilly tutu-like flowers of Pansy 'Ballerina' create a bright carnival of colour throughout the summer. The delicately ruffled petals make a stunning display in containers, beds and borders. Perfect for planting in window boxes where you can enjoy their pretty blooms close up. Height and spread: 23cm (9”).

 

Culinary note: Pansy flowers are edible.

Culinary note: Some parts of these flowers are edible. For more details about edible flowers click here.

More info
    • 36 plug plants

    • Despatch: By end of August 2014
    •  
    • £11.99
    • 72 plug plants

    • Despatch: By end of August 2014
    • Double up 36 to 72 for £5 extra  
    • £16.99

Viola 'Sorbet Select Mixed'

Pansy

  • New in 2014
Prolific flowering, uniform habit,strong plant vigour, excellent garden performance.
More info
    • 24 plug plants

    • Despatch: By end of September 2014
    •  
    • £9.99
    • 48 plug plants

    • Despatch: By end of September 2014
    •  
    • £14.98
    • 72 plug plants

    • Despatch: By end of August 2014
    •  
    • £19.97