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

We have found 17 products.
 

Geranium 'T&M's Jackpot' F1 Hybrid (Garden-Ready)

Pelargonium, Zonal Geranium, Zonal Pelargonium
 
However busy you are, you can still enjoy a colourful garden or patio, thanks to our Garden-Ready plant range. These robust and vigorous plants can be planted straight out when you receive them.

You've hit the jackpot with T&M's special blend of F1 Century-type geraniums. Compact, uniform plants produce a mass of colour in bright shades of white, red and cerise. The single flowers are particularly weather resistant making them ideal for summer bedding and patio containers. Height: 40cm (16”). Spread: 35cm (14”).

 

Michael Perry

Michael Perry Advice

"Our 'garden-ready' plant range is a much larger plug plant than usual and, if the weather allows, can be planted directly into their final containers and into beds and borders from the end of May. Please keep an eye on the weather forecast though, and never plant outside if a frost is forecasted. If you have planted and then news of frost comes, then make sure you cover plants with fleece or some old net curtains temporarily."

 More info
    • 21 garden-ready plants

    • Despatch:
    •  
    • £11.99
    • Out of stock
    • 42 garden-ready plants

    • Despatch:
    • SAVE £3.99  
    • £23.98 £19.99
    • Out of stock
Geranium Colour Carnival F2 Hybrid Mixture

Geranium 'Colour Carnival' F2 Hybrid (Mixed)

Pelargonium
 Customer Rating
  • Classic geranium mix

Stock up your borders with these bright geraniums in a vibrant rainbow of colours. Geranium ‘Colour Carnival’ is a bright mix of compact, single flowered plants that, with a little deadheading, will bloom all summer long. Perfect for patio pots, bedding and borders. Height: 30cm (12”). Spread: 25cm (10”).

 More info
    • 6 plug plants

    • Despatch:
    •  
    • £5.99
    • Out of stock
    • 36 plug plants

    • Despatch:
    •  
    • £9.99
    • Out of stock
    • 72 plug plants

    • Despatch:
    • Double up 36 to 72 for £5 extra  
    • £19.98 £14.99
    • Out of stock

Geranium 'T&M's Jackpot' F1 Hybrid

Pelargonium, Zonal Geranium, Zonal Pelargonium
 Customer Rating
  • Customer favourite
  • The best value geraniums
You've hit the jackpot with T&M's special blend of F1 Century-type geraniums. Compact, uniform plants produce a mass of colour in bright shades of white, red and cerise. The single flowers are particularly weather resistant making them ideal for summer bedding and patio containers. Height: 40cm (16”). Spread: 35cm (14”). More info
    • 36 plug plants

    • Despatch:
    • SAVE £3.00  
    • £7.99 £4.99
    • Out of stock
    • 72 plug plants

    • Despatch:
    • Double up 36 to 72 for £5 extra  
    • £15.98 £9.99
    • Out of stock
Giant Geranium Collection

Giant Geranium Collection

Pelargonium
  • The biggest geraniums you'll ever find

Enormous heads of bloom with exceptional weather resistance make these giant geraniums stand out from the rest! Raised from cuttings, these plants have increased vigour and abundant flowers that persist throughout summer if deadheaded regularly. Fantastic for creating dramatic patio displays or filling gaps in borders. Height: 60cm (24”). Spread: 50cm (20”).

  • Collection comprises:
  • Geranium ‘Octavia Hill’ – Bold scarlet
  • Geranium ‘Salmon Princess’ -Delicate candy pink.
  • Geranium ‘Sassa’ – Dark pink.
  • Geranium ‘Flower Fairy Berry’ – Rich cerise pink.
  • Geranium ‘Peach Kiss’ – Light pink.
 More info
    • 5 jumbo plug plants - 1 of each variety

    • Despatch:
    •  
    • £12.99
    • Out of stock
    • 15 jumbo plug plants - 3 of each variety

    • Despatch:
    • SAVE 19.98  
    • £38.97 £18.99
    • Out of stock
    • 100 jumbo plug plants - 20 of each variety

    • Despatch:
    • SAVE £189.81  
    • £259.80 £69.99
    • Out of stock
Geranium Black Velvet Mix

Geranium 'Black Velvet Mix' F1

Pelargonium, Zonal Geranium, Zonal Pelargonium
 Customer Rating
  • Rarely available

Dark, enigmatic foliage makes a startling foil for the beguiling bright blooms of Geranium ‘Black Velvet Mix’ in four striking colours. The unique black leaves, produced on upright bushy plants, are edged with just a hint of green. This boldly coloured zonal geranium makes a striking addition to pots, beds and borders for long lasting summer colour. Height: 40cm (14”). Spread: 30cm (12”).

 More info
    • 24 plug plants

    • Despatch:
    •  
    • £9.99
    • Out of stock
    • 48 plug plants

    • Despatch:
    •  
    • £19.98 £14.99
    • Out of stock
Geranium 'Maverick Red' F1 Hybrid

Geranium 'Best Red' F1 Hybrid

Pelargonium, Zonal Geranium, Zonal Pelargonium

  Customer Rating

This exceptional variety, Geranium F1 ‘Best Red’ outperformed all others in our trials. The uniform, well branched plants become smothered in large, shapely scarlet flowers that retain their form, without shattering as they fade. These vigorous pelargonium plants are guaranteed to create a top performance in beds, borders and containers. Height: 45cm (18”). Spread: 35cm (14”).

 More info
    • 36 plug plants

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

    • Despatch:
    • Double up 36 to 72 for £5 extra  
    • £25.98 £17.99
    • Out of stock
Geranium 'Octavia Hill'

Geranium 'Octavia Hill'

Pelargonium, Zonal Geranium, Zonal Pelargonium

 Enormous heads of scarlet blooms with exceptional weather resistance make these giant geraniums stand out from the rest! Raised from cuttings, Geranium 'Octavia Hill' has increased vigour and abundant flowers that persist throughout summer if deadheaded regularly. Fantastic for creating dramatic patio displays or filling gaps in borders. Height: 50cm (20”). Spread: 45cm (18”). More info
    • 5 jumbo plug plants

    • Despatch:
    •  
    • £12.99
    • Out of stock
Sundaville 'Fountains Mixed'

Sundaville 'Fountains Mixed'

Mandevilla, Dipladenia
  • NEW in 2013
  • Needs less water than usual basket plants
Colourful Sundaville ‘Fountains Mixed’ make fabulous free-flowering, multi-branching plants. The glossy foliage forms a luxurious backdrop for the exotic looking trumpet-shaped blooms in tropical shades of red, pink and white. Train the twining stems upwards onto a climbing frame, or let them spill over the sides of a hanging basket for an unusual display this summer. This vigorous climber can be enjoyed year after year if over-wintered in a warm position, with a minimum temperature of 10°C (50°F). More info
    • 1 x 7cm potted plant

    • Despatch: By end of July 2013
    •  
    • £11.99
    • 3 x 7cm potted plants

    • Despatch: By end of July 2013
    • SAVE £16.98  
    • £35.97 £18.99
Kohleria 'Sunshine'

Kohleria 'Sunshine'

Mosaic Flower
  • NEW in 2013
This beautiful tender perennial makes a stunning pot plant for the conservatory, a warm greenhouse or a bright windowsill indoors. The tubular, foxglove-like flowers are intricately veined with pretty pink markings that make each bloom unique. Kohleria ‘Sunshine’ produces an endless supply of flowers on stiff stems filled with velvety foliage. Despite their tropical looks, this captivating Mosaic Flower is surprisingly easy to grow, producing more and more blooms each year. Height: 60cm (24"). Spread: 50cm (20"). More info
    • 3 jumbo plug plants

    • Despatch:
    •  
    • £14.99
    • Out of stock
    • 6 jumbo plug plants

    • Despatch:
    • SAVE £4.99  
    • £29.98 £24.99
    • Out of stock
Dendrobium 'Berry Oda'

Dendrobium 'Berry Oda'

Orchid
  • NEW in 2013
  • Unique new indoor/outdoor orchid
Don’t be fooled by the exotic looks of this stunning Dendrobium Orchid - it’s easier to grow than you might think! Dendrobium ‘Berry Oda’ produces upright canes that are filled with incredibly long lasting, tropical-pink, scented blooms from spring to midsummer. This exquisite half hardy perennial just requires a bright, warm windowsill indoors with a minimum temperature of 10C (30F) to see it through the coldest months. In summer, you could even pop it outdoors for a fabulous centre-piece on your patio table. Height: 35cm (14"). Spread: 15cm (6"). More info
    • 1 x 9cm potted plant

    • Despatch: By end of January 2014
    •  
    • £16.99
    • 2 x 9cm potted plants

    • Despatch: By end of January 2014
    • SAVE £6.99  
    • £33.98 £26.99
Geranium 'Custard Cream'

Geranium 'Custard Cream'

Pelargonium, Zonal Geranium, Zonal Pelargonium
  • NEW in 2013
  • World Exclusive
  • The world's first true yellow geranium
For many years the elusive yellow geranium has been the holy grail of the plant world. There are plenty of dark cream varieties but few have captured that true yellow colour. Pelargonium enthusiasts will love Geranium ‘Custard Cream’ for its buttery yellow blooms and fabulous vigour. Created by the world's leading geranium breeder, this superb zonal pelargonium deserves a prominent place in your patio containers and borders this summer. Height: 30cm (12"). Spread: 25cm (10"). More info
    • 5 jumbo plug plants

    • Despatch:
    •  
    • £9.99
    • Out of stock
    • 10 jumbo plug plants

    • Despatch:
    • SAVE £2.99  
    • £19.98 £16.99
    • Out of stock
Geranium 'Swizzle Stick'

Geranium 'Swizzle Stick'

Pelargonium, Zonal Geranium, Zonal Pelargonium
  • NEW in 2013
  • Mail Order Exclusive
Add some colour to your garden with this fuss-free zonal Pelargonium. Clusters of beautiful white flowers with a vivid-red, central splash are produced in abundance over a long flowering period. With its bushy foliage and unusual flower colours, Geranium ‘Swizzle Stick’ makes a fabulous choice for your patio containers. Height: 30cm (12"). Spread: 25cm (10"). More info
    • 3 jumbo plug plants

    • Despatch:
    •  
    • £9.99
    • Out of stock
    • 9 jumbo plug plants

    • Despatch:
    • HALF PRICE  
    • £29.97 £14.99
    • Out of stock