

-
Why we like this plant
'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.
-
About this plant
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.
-
Key features
- Brilliant scarlet-red single flowers
- Distinctive dark bronze to near-black foliage
- Excellent for pollinators and cutting
- Long flowering season
-
Eventual height and
spreadHeight: 90–120cm | Spread: 60–75cm
-
Growth
habitBushy upright perennial
-
Moisture
Moist but well-drained
-
Position in
the GardenMid-border, patio containers
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.




