Dahlia 'HS Princess'
Dahlia 'HS Princess'
Dahlia 'HS Princess'
Dahlia 'HS Princess'
Dahlia 'HS Princess'
Dahlia 'HS Princess'
Dahlia 'HS Princess'
Dahlia 'HS Princess'
Dahlia 'HS Princess'
Dahlia 'HS Princess'

Dahlia 'HS Princess'

Dahlia 'HS Princess'

1 tuber — £4.55

Spring planting season is currently closed 
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Delivery schedule

Orders placed until 29 February 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

Available for (pre)ordering again in December
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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All deliveries are carbon neutral
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Carbon neutral delivery

In cooperation with Shopify Planet and the Shopify Sustainability Fund, we are proud to be the first plant and flower bulb supplier able to:

— Ship carbon neutral;
— Remove atmospheric carbon;
— Store carbon for 1000+ years;
— Invest in reforestation;
— Invest in soil carbon storage.

How? Every time we ship an order, Shopify Planet automatically calculates our shipping emissions, and ensures high-quality carbon removal to neutralise our shipping footprint. Learn more

Description

Single open-flowered dahlias continue to grow in popularity, and newcomer Dahlia 'HS Princess' is in the elite of this class, winner of a coveted Award of Garden Merit (AGM) from the Royal Horticultural Society (RHS). Such royal credentials don’t come easily, but this lovely dahlia has earnt it with a combination of gorgeous foliage, elegant flowers and simply being a great-performing garden plant. Luxurious dark, almost-black leaves, stems and buds create a stunning contrast with the refreshing daisy-like flowers, in ivory-white brushed with lavender-mauve, and a prominent golden yellow disc in the centre. Dahlia 'HS Princess' has elegance, glamour and charisma, and it’s easy to see why she has won the hearts of the RHS judges.

Dahlia 'Happy Single Princess' is not just a great looker, but is also an adaptable and reliable garden plant. A compact size of around 80cm in height makes this a perfect dahlia for pots, and it’s also easily slotted into garden beds and borders to create a bit of a wow-factor. Think of those dark obsidian leaves creating fabulous contrasts with other plants through the summer and autumn, particularly when planted in large groups of 3, 5 or 7. What’s more, Dahlia 'HS Princess' is superb for wildlife-friendly gardens, its open flowers easily accessible and popular with bees, butterflies and other pollinating insects, providing them with late-season pollen and nectar. It’s difficult to think of a dahlia that ticks more boxes than this one.

Key features

  • Good for cutting

  • Comes back every year

  • Attractive to wildlife

  • Loved by pollinators

  • Thrives well in full sun

  • Packed in paper bags

  • Low maintenance

  • RHS Award (AGM)

  • May need winter cover

Specs & details

  • Botanical name

    Dahlia 'Happy Single Princess' ('HS Princess'ᴾᴮᴿ) (Happy Single Series)

  • Flower colour

    White, pink

  • Tuber size

    1

  • Established height

    70cm-1m

  • Established spread

    30-50cm

  • Plant spacing

    5 tubers per m2

  • Leaf colour

    Bronze

  • 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
    Wildlife 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

    Yes

  • Mouse resistant

    No

  • Rabbit resistant

    No

  • Deer resistant

    No

  • Toxicity

    No report

Plant calendar

JanFebMarAprMayJuneJulyAugSepOctNovDec
  • Planting
  • Flowering

Useful information

  • Orders placed until 29 February 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

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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