Dahlia 'Mango Madness'
Dahlia 'Mango Madness'
Dahlia 'Mango Madness'
Dahlia 'Mango Madness'
Dahlia 'Mango Madness'
Dahlia 'Mango Madness'
Dahlia 'Mango Madness'
Dahlia 'Mango Madness'
Dahlia 'Mango Madness'

Dahlia 'Mango Madness'

Dahlia 'Mango Madness'

1 tuber — £4.75

Order today, receive in February/March
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Delivery schedule

Orders placed before 1 March 2025
You can expect your order in February/March 2025

Orders placed 1 March - 15 April 2025
You can expect your order in March/April 2025

Orders placed 16 April - 15 May 2025
You can expect your order within 10 business days

Free delivery on UK orders over £50
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Shipping to the UK

UK orders over £50
Free shipping

UK orders under £50
£4.99

Northern Ireland orders under £50
£5.99

More info

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Description

Sure to be one the biggest flower in the garden, the blooms of Dahlia 'Mango Madness' regularly reach an astonishing 25cm across. This large, dinnerplate variety produces enormous, shaggy flowers in a glamorous mix of blushing apricot and burnt orange with a smoky grey reverse. It truly must be seen to be believed. Dahlia 'Mango Madness' has garnered awards in its home country of the US and has only recently been introduced to the UK. Go on… we dare you!  

While bred to have strong, sturdy stems to support the weight of their flowers, dinnerplate dahlias such as Dahlia 'Mango Madness' still benefit from a little additional help. Try inserting a network of cut hazel or birch branches around the plant, or alternatively wire link-stakes. Giving them as sunny a spot as possible will also help to prevent flopping, as stems tend to grow weaker and spindlier in partial shade. 

Key features

  • Good for cutting

  • Comes back every year

  • Thrives well in full sun

  • Packed in paper bags

  • Low maintenance

  • May need winter cover

Specs & details

  • Botanical name

    Dahlia 'Mango Madness'

  • Flower colour

    Mango orange, peach, salmon pink

  • Tuber size

    1

  • Established height

    1-1.2m

  • Established spread

    30-50cm

  • Plant spacing

    5 tubers per m2

  • Leaf colour

    Green

  • Habit

    Upright

  • Life cycle

    Perennial

  • Hardiness

    Half hardy

  • Years to establish

    1st year

  • Sunlight

    Full sun
    Partial shade

  • Position

    Sheltered

  • Suitable for

    Large containers
    Borders
    Gravel gardens
    Coastal gardens
    Cottage gardens
    Low maintenance gardens
    Cut flower gardens

  • Soil acidity

    Any

  • Soil moisture

    Free draining

  • Soil type

    Loam
    Sandy
    Multipurpose compost
    Loam-based compost

  • Growing skill

    Easy to grow

  • Scented

    No

  • Pollinator-friendly

    No

  • Mouse resistant

    No

  • Rabbit resistant

    No

  • Deer resistant

    No

  • Toxicity

    No report

Plant calendar

JanFebMarAprMayJuneJulyAugSepOctNovDec
  • Planting
  • Flowering

Useful information

    • Dahlia 'Mango Madness' is half hardy, which means that it should be kept frost free over winter and during spring.

    • For best results, start your dahlia tubers in temporary pots in a
      greenhouse in March or April to grow on to transplant outside later in the season—this will give them a head start.

    • Alternatively, you can plant the Dahlia 'Mango Madness' tubers directly outside in May.

    • Plant with the stump of last year's stem facing upwards. The tuber should be fully submerged but with the stump just below the soil surface.

    • Plant one tuber per 8-10" pot if growing on during spring. When
      planting outside, space the tubers around 30-50cm apart from each other. Compact varieties don’t need so much space.

    • Water-in thoroughly after planting and continue to water regularly once in full growth, but only when the soil appears to be nearly dry.

    Read all planting & care instructions

  • Orders placed before 1 March 2025
    You can expect your order in Feb/March 2025

    Orders placed 1 March - 15 April 2025
    You can expect your order in April 2025

    Orders placed 16 April - 15 May 2025
    You can expect your order within 10 business days

Dahlias in 60 seconds

Dahlias like full sun and a free-draining soil, and should be lifted and stored in winter, or at least protected with peat or straw. Dahlia flowers can range from 5 to 25cm in diameter and those magnificent larger-flowering dahlias might appreciate a little extra support with canes!

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