Dahlia 'Bishop of York'
Luminous yellow, dark foliage
Grown by Mike's perennial specialists
UK
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Plant diary
- Flower
- Harvest
Dahlia 'Bishop of York'
- Electrify your late summer borders with the phenomenal, luminous yellow, single flowers of this iconic and highly sought-after perennial.
- Dahlia 'Bishop of York' features breathtaking, dark bronze-purple foliage that creates an incredible, high-contrast backdrop for its golden blooms.
- This dahlia is an absolute paradise for pollinators, offering a massive, easily accessible, nectar-rich center that bees and butterflies simply cannot resist.
- It provides a spectacular, architectural presence in the garden, boasting sturdy, dark stems that beautifully complement both modern and traditional planting schemes.
- Flowering relentlessly right up until the first frosts, it is the ultimate, low-maintenance workhorse for injecting vibrant, late-season energy into your outdoor space.
What to expect
Supplied as
Eventual height
Eventual spread
Flower colour
Habit
Hardiness
Will this grow in my garden?
Can I grow this in a pot?
Yes, Dahlia 'Bishop of York' grows well in a 30cm pot if kept above 0°C during winter.
How big does it get?
Dahlia 'Bishop of York' typically reaches a mature height of 90 cm and a spread of 50 cm.
How much sunlight does this need?
Dahlia 'Bishop of York' requires full sun for at least 6 hours a day.
What kind of soil does this plant prefer?
Dahlia 'Bishop of York' prefers fertile, moist but well-drained soil.
How much watering does this plant need?
Dahlia 'Bishop of York' requires about 2.5 to 5 centimetres of water per week, keeping the soil moist but avoiding waterlogging.
Will this plant need pruning?
Dahlia 'Bishop of York' does not strictly need pruning, but regular deadheading will encourage more flowering. Once the foliage is blackened by the first frost (0°C), cut the stems back to around 15 centimetres.
How hardy is this plant?
Dahlia 'Bishop of York' is generally rated H3, tolerating temperatures down to -5°C. In milder southern areas of the UK, tubers can remain in the ground over winter with a thick mulch, but in colder northern regions, they should be lifted and stored frost-free.
The wider garden
UK
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