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Annual BiennialBedding

Dianthus 'Corona Blueberry Magic' (p,a)

pink 'Corona Blueberry Magic'

A compact and bushy cultivar grown as an annual, bearing flowers from late spring through to the end of summer. Petals are white around the outside with a bluish-violet centre, held above narrow green leaves

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Ultimate height

0.1–0.5 metres

Time to ultimate height

1 year

Ultimate spread

0.1–0.5 metres

Chalk

Loam

Sand

Clay

Moisture

Well–drained

pH

Alkaline, Neutral, Acid

	Stem	Flower	Foliage	Fruit
Spring
Summer
Autumn
Winter

Full sun

Aspect

East–facing or South–facing or West–facing

Exposure

Exposed or Sheltered

Hardiness
Hardiness ratings
All ratings refer to the UK growing conditions unless otherwise stated. Minimum temperature ranges (in degrees C) are shown in brackets
H1a: under glass all year (>15C)
H1b: can be grown outside in the summer (10 - 15)
H1c: can be grown outside in the summer (5 - 10)
H2: tolerant of low temperatures, but not surviving being frozen (1 to 5)
H3: hardy in coastal and relatively mild parts of the UK (-5 to 1)
H4: hardy through most of the UK (-10 to -5)
H5: hardy in most places throughout the UK even in severe winters (-15 to -10)
H6: hardy in all of UK and northern Europe (-20 to -15)
H7: hardy in the severest European continental climates (< -20)

Botanical details

Family: Caryophyllaceae
Native to GB / Ireland: No
Foliage: Semi evergreen
Habit: Bushy
Potentially harmful: Humans/Pets: Skin allergen, wear gloves and other protective equipment when handling. For further information and contact numbers regarding pets, see the HTA guide to potentially harmful plants
Genus: Dianthus can be annuals, evergreen perennials or subshrubs with narrow, often greyish leaves and showy flowers that are frequently fragrant
Name status: Unresolved

How to grow

Cultivation

Harden off young plants before planting out in late spring. Deadheading is necessary to keep plants flowering through summer. Plants grown in poor soil or containers will benefit from applications of liquid feed

Propagation

Propagate by softwood cuttings of non-flowering shoots in summer. Seed collected from this cultivar will not produce plants that are true to the parent type

Suggested planting locations and garden types

City and courtyard gardens
Cottage and informal garden
Gravel garden
Patio and container plants
Bedding
Cut flowers
Flower borders and beds

Pruning

Deadhead regularly to prolong flowering

Pests

May be susceptible to slugs and aphids

Diseases

May be susceptible to powdery mildews, a rust, a virus and fusarium wilt

Get involved

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