Dahlias are half hardy, so keep them protected from frost. Pot tubers individually between February and April and grow them on in a greenhouse or bright indoor position. Alternatively, start them outside in May, once the risk of frost has passed.
Out of season
Deluxe
No two flowers ever alike on the charming and quirky Dahlia 'Crème Silence'. These generously petalled blooms are creamy vanilla with a soft yellow glow at the centre and have streaks of bright crimson splashed at random throughout. Creations such as Dahlia 'Crème Silence' can’t help but make you pause to appreciate plant breeders and their ceaseless quest to create innovative new varieties!
Deadheading is important when it comes to 'Crème Silence'dahlias, as removing old, spent blooms will significantly increase the formation of new buds. Old flowers and new buds can look remarkably similar at first, though once you get your eye in you will be able to easily distinguish between the two. The finished blooms of Dahlia 'Crème Silence' are a little pointed and squishy, while unopened buds are rounded, glossy and firm. Once you have identified a finished bloom, follow its stem down and snip above the first pair of leaves you come to. Simple!
Quantity
Plant profile
Plant calendar
For planting out later, use a snug-fitting 15–20cm pot filled with peat-free multipurpose compost. For a patio display, plant directly into a container at least 30cm wide and keep it somewhere bright and frost free until it can move outdoors.
Position the old stem facing upwards, with the tubers covered and the stem stump level with the compost. Tubers naturally vary in size and shape and may arrive without visible buds. Bent necks are usually fine if they remain firmly attached, so do not remove them.
Water after planting, then allow the compost to become almost dry before watering again while the tuber remains dormant. Once shoots and leaves are growing strongly, water more regularly, always allowing excess water to drain away.
Plant out after the last frost, once the plant is around 20–30cm tall and its roots hold the compost together. Space dahlias approximately 30–50cm apart in borders, allowing less room for compact varieties. Water thoroughly after planting.
Water regularly during active growth and deadhead or cut flowers often. Dahlias usually bloom from July or August until the first frost, although later-planted tubers may start in late August or September. In autumn, lift, clean and dry the tubers, then store them somewhere cool, dry, airy and frost free.
- Botanical name
- Dahlia 'Crème Silence'
- Flower colour
- Cream, yellow, crimson
- Tuber size
- 1
- Established height
- 1.2-1.5m
- Established spread
- 30-50cm
- Growing skill
- Easy to grow
- Habit
- Upright
- Hardiness
- Half hardy
- Leaf colour
- Green
- Mouse resistant
- No
- Plant spacing
- 5 tubers per m2
- Pollinator friendly
- No
- Position
- Sheltered
- Rabbit resistant
- No
- Scented
- No
- Soil acidity
- Any
- Soil moisture
- Free draining
- Soil type
-
Loam
Sandy
Multipurpose compost
Loam-based compost - Suitable for
-
Large containers
Borders
Gravel gardens
Coastal gardens
Cottage gardens
Low maintenance gardens
Cut flower gardens - Sunlight
-
Full sun
Partial shade - Toxicity
- No report
- Years to establish
- 1st year
Good for cutting
Thrives in full sun
Perennial
Packed in paper
Low maintenance
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Dahlia 'Crème Silence' reviews
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