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Herbaceous Perennial

Anchusa azurea 'Dropmore'

bugloss 'Dropmore'

An erect, clump-forming, short-lived perennial with alternate, entire, stiffly hairy, linear-elliptic to lanceolate leaves which are sessile or clasping at the base. In late spring to early summer, intense blue flowers are borne in terminal spikes rising above the foliage.

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Size
Ultimate height
0.5–1 metres
Time to ultimate height
2–5 years
Ultimate spread
0.1–0.5 metres
Growing conditions
Chalk
Loam
Sand
Moisture
Moist but well–drained
pH
Acid, Alkaline, Neutral
Colour & scent
StemFlowerFoliageFruit
Spring Blue
Summer Blue
Autumn
Winter
Position
  • Full sun
  • Partial shade
Aspect

South–facing or East–facing or West–facing

Exposure
Sheltered
Hardiness
H5
Botanical details
Family
Boraginaceae
Native to GB / Ireland
No
Foliage
Deciduous
Habit
Clump forming, Columnar upright
Genus

Anchusa can be erect or spreading perennials, biennials or annuals with hairy or bristly foliage and cymes of tubular or salver-shaped, usually blue flowers

Name status

Accepted

How to grow

Cultivation

Grows in any moderately fertile, moist but well-drained soil in full sun, although it can also tolerate partial shade. It thrives in moist soils but dislikes winter wet. Plants may require staking.

Propagation

Propagate by seed, root cuttings in winter or by softwood cuttings from the base of young shoots in spring.

Suggested planting locations and garden types
  • Cottage and informal garden
  • Wildlife gardens
  • Flower borders and beds
Pruning

Dead-head after the first flush of flowers to encourage a second flush. Cut back top-growth after flowering to encourage the development of overwintering basal rosettes.

Pests

Generally pest-free

Diseases

Can be susceptible to powdery mildews

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