Decorative Dahlias for Sale

The Best Decorative Dahlia Varieties

Decorative dahlias range in size from about 8 cms (3") to the giants of the dahlia world at up to 25 cms (10") across. In the garden, they are showstoppers while those varieties that hold their heads high make a magnificent centrepiece to any flower arrangement.

Because of the size of their flowers, decorative dahlias need really good staking and a sheltered spot out of the wind. Take a look at the rest of our of dahlias.

For strong establishment and the best flowering, we recommend using the Bulb Starter Rootgrow blend.

All our Dahlias are guaranteed, with free delivery on orders over £60 for tubers, or £100 for potted plants.  

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    • Colour: bright red
    • Flower size: 7cm
    • Type: Paeony dahlia
    • Foliage: deep plum
    • Cutting: Yes
    • Height/spread: 90cm x 90cm
    • Flowering: July to November
    • Planting months: end Feb to July
    • RHS Award of Garden Merit
    From £4.45  Inc VAT

    • Colour: Red with yellow tips on petals
    • Foliage: Green
    • Flower Size: 25cm
    • Type: (Giant) Decorative
    • Cutting: Yes
    • Height/Spread: From 1.2m x 75cm
    • Flowering: July to November
    • Planting Months: End Feb to July
    From £4.45  Inc VAT

    • Colour: Light pink, yellow centre
    • Flower Size: 20cm+
    • Type: Decorative dinner plate.
    • Cutting: Good
    • Height/spread: 120cm x 75cm
    • Flowering: Jul - Nov
    • Planting Months: Mar - Jul
    From £3.84  Inc VAT

    • Colour: Creamy white with a peach flush
    • Foliage: Green
    • Flower Size: Up to 25cm
    • Type: Decorative Dahlia
    • Cutting: Yes
    • Height/Spread: 1.2m x 70cm
    • Flowering: July to November
    • Planting Months: End February to July
    From £4.45  Inc VAT

    • Colour: Almost pure white
    • Foliage: Green divided leaves
    • Flower Size: Up to 25cm
    • Type: Decorative Dahlia
    • Cutting: Yes
    • Height/Spread: 1.2m x 70cm
    • Flowering: July to November
    • Outdoor Planting Months: March to July
    From £4.45  Inc VAT

    • Colour: Creamy white with pink stripes
    • Foliage: Green divided leaves
    • Flower Size: Up to 25cm
    • Type: Decorative Dahlia
    • Cutting: Yes
    • Height/Spread: 1.2m x 70cm
    • Flowering: July to November
    • Outdoor Planting Months: March to July
    From £4.45  Inc VAT

    • Colour: Deep burgundy, almost black
    • Foliage: Dark green
    • Flower Size: 7-8cm
    • Type: Decorative
    • Cutting: Yes
    • Height/Spread: 90cm x 45cm
    • Flowering: July to November
    • Planting Months: End February to July
    From £3.84  Inc VAT

    • Colour: White, magenta-purple, yellow centre
    • Foliage: Dark green
    • Flower Size: 7cm
    • Type: Decorative Dahlia
    • Cutting: Yes
    • Height/Spread: 90cm x 45cm
    • Flowering: July to November
    • Planting Months: End February to July
    • Good for pollinators
    From £3.84  Inc VAT

    • Colour: Apricot pink and bronze
    • Foliage: Dark green
    • Flower Size: 25cm-35cm
    • Type: Decorative (Giant)
    • Cutting: Yes
    • Height/Spread: From 1.2m x 75cm
    • Flowering: July to November
    • Planting Months: End Feb to July
    From £4.45  Inc VAT

    • Colour: Orange with red undersides to the petals
    • Flower Size: 10cm
    • Type: Decorative
    • Cutting: Yes
    • Height/spread: 50cm x 45cm
    • Flowering: Jul - Nov
    • Planting Months: Mar - Jul
    • RHS Award of Garden Merit
    From £3.84  Inc VAT

    • Colour: White with chartreuse centres
    • Flower Size: 13cm
    • Type: Decorative
    • Cutting: Yes
    • Height/spread: 30cm x 40cm
    • Flowering: Jul - Nov
    • Planting Months: Mar - Jul
    • RHS AGM
    From £3.84  Inc VAT

    • Colour: Light pink through to purple
    • Flower Size: 15cm
    • Type: Decorative
    • Cutting: Yes, but short stems
    • Height/spread: 50cm by 45cm
    • Flowering: July to November
    • Planting Months: March to July
    • RHS Award of Garden Merit
    From £3.84  Inc VAT

    • Colour: Light pink to blushed white.
    • Dark foliage
    • Flower Size: 15-20cm
    • Type: Decorative
    • Cutting: Yes, but short stems
    • Height/spread: under 50cm x 45cm
    • Ideal for pots & border fronts.
    • Flowering: June-Nov
    • Planting Months: Mar-July
    • RHS Award of Garden Merit
    From £3.84  Inc VAT

    • Colour: Light pink to blushed white.
    • Dark foliage
    • Flower Size: 15-20cm
    • Type: Decorative
    • Cutting: Yes, but short stems
    • Height/spread: under 50cm x 45cm
    • Ideal for pots & border fronts.
    • Flowering: June-Nov
    • Planting Months: Mar-July
    • RHS Award of Garden Merit
    From £3.84  Inc VAT

    • Colour: Yellow core, salmon-peach edges.
    • Flower Size: 15-20cm
    • Type: Decorative
    • Cutting: Yes, but short stems
    • Height/spread: under 50cm x 45cm
    • Ideal for pots & border fronts.
    • Flowering: June-Nov
    • Planting Months: Mar-July
    • RHS Award of Garden Merit
    From £3.84  Inc VAT

    • Colour: Deep pink with green-white tips.
    • Flower Size: 15-20cm
    • Type: Decorative
    • Cutting: Yes, but short stems
    • Height/spread: under 50cm x 45cm
    • Ideal for pots & border fronts.
    • Flowering: June-Nov
    • Planting Months: Mar-July
    • RHS Award of Garden Merit
    From £3.84  Inc VAT

    • Colour: Lilac.
    • Flower Size: 15-20cm
    • Type: Decorative
    • Cutting: Yes, but short stems
    • Height/spread: 50cm x 45cm
    • Ideal for pots & border fronts.
    • Flowering: June-Nov
    • Planting Months: Mar-July
    • RHS Award of Garden Merit
    From £3.84  Inc VAT

    • Colour: Peachy-Orange, yellow centre.
    • Flower Size: 15-20cm
    • Type: Decorative
    • Cutting: Yes, but short stems
    • Height/spread: 50cm x 45cm
    • Ideal for pots & border fronts.
    • Flowering: June-Nov
    • Planting Months: Mar-July
    • RHS Award of Garden Merit
    From £3.84  Inc VAT

    • Colour: Red
    • Foliage: Green
    • Flower Size: 10-15cm
    • Type: Decorative Dahlia
    • Cutting: Yes
    • Height/Spread: 90cm x 40cm
    • Flowering: July to November
    • Planting Months: End February to July
    From £3.84  Inc VAT

    • Colour: Golden yellow
    • Flower Size: 25cm+
    • Type: Decorative dinner plate.
    • Cutting: Yes
    • Height/spread: 140cm x 80cm
    • Flowering: Jul - Nov
    • Planting Months: Mar - Jul
    • RHS Award of Garden Merit
    From £3.84  Inc VAT

    • Colour: White
    • Flower Size: 14cm
    • Type: Decorative waterlily
    • Cutting: Yes
    • Height/spread: 90cm x 60cm
    • Flowering: Jul - Nov
    • Planting Months: Mar - Jul
    From £3.84  Inc VAT

    • Colour: Lilac pink & white
    • Flower Size: 20cm+
    • Type: Decorative dinner plate.
    • Cutting: Poor vase life
    • Height/spread: 90cm x 75cm
    • Flowering: Jul - Nov
    • Planting Months: Mar - Jul
    From £4.45  Inc VAT

    • Colour: red and yellow
    • Flower size: 5-10cm
    • Type: collarette dahlia
    • Cutting: yes
    • Height/spread: 90cm x 45cm
    • Flowering: July to November
    • Planting months: end Feb to July
    From £3.84  Inc VAT

    • Colour: Red & pink
    • Flower Size: 20cm
    • Type: Decorative dinner plate.
    • Cutting: Poor vase life
    • Height/spread: 90cm x 75cm
    • Flowering: Jul - Nov
    • Planting Months: Mar - Jul
    From £3.84  Inc VAT

    • Colour: lilac-pink with white/cream centres
    • Flower size: 25-30cm
    • Type: decorative
    • Cutting: yes
    • Height/spread: 1.5m x 50cm
    • Flowering: Jul-Oct
    • Planting months: end Feb-July
    From £3.84  Inc VAT

    • Colour: blackcurrant and white
    • Flower size: 15-20cm
    • Type: decorative dinnerplate
    • Cutting: yes
    • Height/spread; 110cm x 70cm
    • Flowering: July to November
    • Planting months: end Feb to July
    From £4.45  Inc VAT

    • Colour: Apricot with purple highlights
    • Foliage: Dark green
    • Flower Size: 10cm-15cm
    • Type: Decorative Dahlia
    • Cutting: Yes
    • Height/Spread: 90cm x 60cm
    • Flowering: July to November
    • Planting Months: End February to July
    From £3.84  Inc VAT

    SOLD OUT FOR THE SEASON

    • Colour: yellow
    • Flower size: 15cm
    • Type: decorative dahlia
    • Cutting: yes, long-lasting in a vase
    • Height/spread: 90cm x 60cm
    • Flowering: Jul-Oct
    • Planting months: end Feb-Jul
    From £4.45  Inc VAT

    SOLD OUT FOR THE SEASON

    • Colour: Deep blood red
    • Flower Size: 10-12cm
    • Type: Decorative Dahlia
    • Cutting: Yes
    • Height/Spread: 1.2m x 50cm
    • Flowering: July to November
    • Planting Months: End February to July
    From £3.84  Inc VAT

    SOLD OUT FOR THE SEASON

    • Colour: Crimson
    • Foliage: Mid green
    • Flower size: 10 to 15cm
    • Type: Paeony dahlia
    • Cutting: Yes
    • Height/spread: 90cm x 90cm
    • Flowering: July to November
    • Outdoor Planting Months: March to July
    From £3.84  Inc VAT

    SOLD OUT FOR THE SEASON

    • Colour: Pale pink stripes over white
    • Foliage: Mid green
    • Flower size: 10 to 15cm
    • Type: Paeony dahlia
    • Cutting: Yes
    • Height/spread: 90cm x 90cm
    • Flowering: July to November
    • Outdoor Planting Months: March to July
    From £3.84  Inc VAT

    PRE-ORDERS FROM NOVEMBER 2021

    • Colour: Yellow with marmalade centre
    • Foliage: Mid green
    • Flower size: 10 to 15cm
    • Type: Paeony dahlia
    • Cutting: Yes
    • Height/spread: 90cm x 90cm
    • Flowering: July to November
    • Outdoor Planting Months: March to July
    From £3.84  Inc VAT

    SOLD OUT FOR THE SEASON

    • Colour: pale dusky pink
    • Flower size: 20-25cm
    • Type: Decorative (dinnerplate)
    • Cutting: Sensational
    • Height/spread: 90cm x 60cm
    • Flowering: July to November
    • Planting months: end Feb to July
    From £4.45  Inc VAT

    SOLD OUT FOR THE SEASON

    • Colour: Deep burgundy red and white
    • Flower Size: 10cm
    • Type: Decorative Dahlia
    • Cutting: Yes - Strong stems
    • Height/Spread: 100cm x 45cm
    • Flowering: July to November
    • Planting Months: End February to July
    From £3.84  Inc VAT

    SOLD OUT FOR THE SEASON

    • Colour: Orange/bronze, deep plum centre
    • Flower Size: 10cm
    • Type: Decorative Dahlia
    • Cutting: Yes - outstanding
    • Height/Spread: 100cm x 50cm
    • Flowering: July to November
    • Planting Months: End February to July
    • RHS Award of Garden Merit
    From £3.84  Inc VAT

    SOLD OUT FOR THE SEASON

    • Colour: Deep pink, yellow
    • Foliage: Dark green
    • Flower Size: 15cm
    • Type: Decorative Dahlia
    • Cutting: Yes
    • Height/Spread: 90cx 45cm
    • Flowering: July to November
    • Planting Months: End February to July
    From £3.84  Inc VAT

    SOLD OUT FOR THE SEASON

    • Colour: pale yellow
    • Flower size: 10-15cm
    • Type: single orchid dahlia
    • Cutting: yes
    • Height/spread: 80cm x 60cm
    • Flowering: July to November
    • Planting months: end Feb to July
    • RHS Award of Garden Merit
    From £3.84  Inc VAT

    SOLD OUT FOR THE SEASON

    • Colour: Deepest red
    • Flower Size: 14cm
    • Type: Decorative waterlily
    • Cutting: Excellent
    • Height/spread: 90cm x 60cm
    • Flowering: Jul - Nov
    • Planting Months: Mar - Jul
    • RHS Award of Garden Merit
    From £3.84  Inc VAT

    SOLD OUT FOR THE SEASON

    • Colour: Light pink
    • Flower Size: 14cm
    • Type: Decorative waterlily
    • Cutting: Excellent
    • Height/spread: 90cm x 60cm
    • Flowering: Jul - Nov
    • Planting Months: Mar - Jul
    From £3.84  Inc VAT

    SOLD OUT FOR THE SEASON

    • Colour: pinky orange
    • Flower size: 18cm
    • Type: dinnerplate dahlia
    • Cutting: yes
    • Height/spread: 1m x 70cm
    • Flowering: July to November
    • Planting months: end Feb to July
    From £3.84  Inc VAT

    SOLD OUT FOR THE SEASON

    • Colour: Shades of pink
    • Foliage: Dark green
    • Flower Size: 15cm
    • Type: Cactus Dahlia
    • Cutting: Yes
    • Height/Spread: 1m x 50cm
    • Flowering: July to November
    • Planting Months: End February to July
    From £4.45  Inc VAT

    SOLD OUT FOR THE SEASON

    • Colour: Vibrant pink
    • Foliage: Mid-green
    • Flower Size: 25cm
    • Type: Decorative Dahlia
    • Cutting: Yes
    • Height/Spread: 1.1m x 60cm
    • Flowering: July to November
    • Planting Months: End February to July
    From £3.84  Inc VAT

    SOLD OUT FOR THE SEASON

    • Colour: Yellow
    • Foliage: Dark green
    • Flower Size: 15cm
    • Type: Decorative
    • Cutting: Yes
    • Height/Spread: 1.1m x 60cm
    • Flowering: July to November
    • Planting: End February to July
    From £3.84  Inc VAT

    SOLD OUT FOR THE SEASON

    • Colour: Pink/orange/yellow
    • Foliage: Green
    • Flower Size: 20cm
    • Type: Fimbriated Dahlia
    • Cutting: Yes
    • Height/Spread: 1.2m x 60cm
    • Flowering: July to November
    • Planting Months: End February to July
    From £4.45  Inc VAT

    SOLD OUT FOR THE SEASON

    • Colour: yellow with red/pink tips
    • Flower size: 20-25cm
    • Type: fimbriated decorative dahlia
    • Cutting: yes
    • Height/spread: 1.2m x 50cm
    • Flowering: Jul-Oct
    • Planting months: end Feb to July
    From £4.45  Inc VAT

    SOLD OUT FOR THE SEASON

    • Colour: Tangerine Orange
    • Flower Size: 10-15 cms
    • Type: Decorative Dahlia
    • Cutting: Yes - excellent vase life
    • Height/Spread: 60 cm x 40 cm
    • Flowering: July to November
    • Planting Months: end Feb - July
    From £3.84  Inc VAT

    SOLD OUT FOR THE SEASON

    • Colour: White
    • Flower size: 10-15cm
    • Type: Decorative waterlily
    • Cutting: yes, long-lasting in a vase
    • Height/spread: 90cm x 50cm
    • Flowering: Jul-Oct
    • Planting months: end Feb-Jul
    From £4.45  Inc VAT

    SOLD OUT FOR THE SEASON

    • Colour: Pure White
    • Flower Size: 15 cms
    • Type: Decorative
    • Height/Spread: 120 cm x 60 cm
    • Flowering: July to November
    • Planting Months: end Feb - July
    From £3.84  Inc VAT

    SOLD OUT FOR THE SEASON

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