Dahlia 'Bumble Rumble'
Orders placed before 1 March 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
UK orders over £50
Free shipping
UK orders under £50
£4.99
Northern Ireland orders under £50
£5.99
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Description
Bring in the bees with Dahlia 'Bumble Rumble'! With those open, golden yellow, nectar-rich centres, it’s an absolute pollinator magnet. This fun, pretty and prolific variety is bound to make you smile with its cheerful good looks and bright, optimistic colouring. A collarette dahlia with a striking colour palette, Dahlia 'Bumble Rumble' has intense raspberry streaks on white outer petals, with a ruffled set of white inner petals flecked with rose-pink. A strong and bushy plant, it holds up the flowers tall and proud on straight stems, giving them maximum visibility. It’s a sure-fire way to brighten up the garden and patio and a feast for bees and butterflies.
Understandably popular, Dahlia 'Bumble Rumble' looks fabulous in a flower border, where it injects plenty of colour and interest, as well as creating quite a buzz among the bees. Flowering from mid summer until well into autumn, it freely produces plenty of blooms on a bushy, leafy plant. It also makes a superb cut flower, looking fresh and lovely in a vase. At a medium height of around 90cm, it’s easy to combine with other plants. You could try mixing it with vibrant pinks, or more pastel hues – it works well with both. Or plant Dahlia 'Bumble Rumble' in a pollinator-friendly mix with other late-season flowers like Japanese anemones, asters, echinacea and salvias and keep the bees stocked up through to the end of autumn!
Key features
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Good for cutting
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Comes back every year
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Attractive to wildlife
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Loved by pollinators
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Thrives well in full sun
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Packed in paper bags
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Low maintenance
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May need winter cover
Specs & details
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Botanical name
Dahlia 'Bumble Rumble'
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Flower colour
Magenta, pink, white
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Tuber size
1
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Established height
50-70cm
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Established spread
30-50cm
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Plant spacing
5 tubers per m2
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Leaf colour
Green
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Habit
Upright
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Life cycle
Perennial
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Hardiness
Half hardy
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Years to establish
1st year
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Sunlight
Full sun
Partial shade -
Position
Sheltered
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Suitable for
Large containers
Borders
Gravel gardens
Coastal gardens
Cottage gardens
Low maintenance gardens
Cut flower Gardens
Wildlife gardens -
Soil acidity
Any
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Soil moisture
Free draining
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Soil type
Loam
Sandy
Multipurpose compost
Loam-based compost -
Growing skill
Easy to grow
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Scented
No
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Pollinator-friendly
Yes
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Mouse resistant
No
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Rabbit resistant
No
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Deer resistant
No
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Toxicity
No report
Plant calendar
Jan | Feb | Mar | Apr | May | June | July | Aug | Sep | Oct | Nov | Dec |
---|---|---|---|---|---|---|---|---|---|---|---|
- Planting
- Flowering
Useful information
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Dahlia 'Bumble Rumble' is half hardy, which means that it should be kept frost free over winter and during spring.
For best results, start your dahlia tubers in temporary pots in a
greenhouse in March or April to grow on to transplant outside later in the season—this will give them a head start.Alternatively, you can plant the Dahlia 'Bumble Rumble' tubers directly outside in May.
Plant with the stump of last year's stem facing upwards. The tuber should be fully submerged but with the stump just below the soil surface.
Plant one tuber per 8-10" pot if growing on during spring. When
planting outside, space the tubers around 30-50cm apart from each other. Compact varieties don’t need so much space.Water-in thoroughly after planting and continue to water regularly once in full growth, but only when the soil appears to be nearly dry.
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Orders placed before 1 March 2025
You can expect your order in Feb/March 2025Orders placed 1 March - 15 April 2025
You can expect your order in April 2025Orders placed 16 April - 15 May 2025
You can expect your order within 10 business days
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