• 3 litre - Dahlia &
  • 3 litre - Dahlia &
1 3

3 litre - Dahlia 'Bishop of Llandaff'

Dahlia

Glowing scarlet flowers and near-black foliage make this dahlia a true garden classic.

Supplied as an established plant in a 3 litre pot

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3 litre - Dahlia &
3 litre - Dahlia &

Aspect

Full sun

Hardiness

Half hardy, protect tubers from frost

Flowers

July, August, September, October

Soil

Loam, fertile sandy soil

About this plant

  • Description

    A striking dahlia with rich scarlet-red flowers set against deep bronze-purple foliage. Its bold colour and open blooms bring warmth, drama and pollinator appeal from midsummer into autumn.

  • Why we like it

    “

    'Bishop of Llandaff' remains one of the most admired dahlias for its striking foliage and glowing flowers. It works beautifully in mixed borders, adding rich colour and strong contrast throughout the second half of the growing season.

Specs & details

The particulars

Botanical name
3 litre - Dahlia 'Bishop of Llandaff'
Common name
Dahlia
Supplied as
3 litre pot
Flower colour
Red
Eventual height
90–120cm
Flowering period
July, August, September, October
Habit
Bushy upright perennial
Hardiness
Half hardy, protect tubers from frost
Aspect
Full sun
Soil type
Loam, fertile sandy soil
Moisture
Moist but well-drained
Position
Mid-border, patio containers

Planting & care

Help it thrive

Planting guide

Plant tubers in spring after frosts have passed in fertile, well-drained soil. Position in full sun and stake taller stems if exposed to wind.

Care tips

Deadhead regularly to keep flowers coming and feed with a high-potash fertiliser during summer for the best performance.

Winter care

Lift tubers after the first frost in colder areas and store them in a frost-free place over winter. In milder gardens, apply a thick mulch for protection if leaving tubers in the ground.