Lancastrian mountain ash

Also known as: Information to be completed

A deciduous shrub or small tree to about 6m, endemic to the UKand only found in a small area around Morecambe Bay. The oval leaves are felted white beneath, shiny, mid-green above, with clearly marked veins. Creamy white blossom in spring is followed by bright orange-red berries

Lancastrian mountain ash

Scientific classification

Species
Lancastrian mountain ash (Sorbus lancastriensis)
Genus
Sorbus
Family
Rosaceae
Fruit are ornamental - not to be eaten. Wear gloves and other protective equipment when handling
Toxicity
Shrubs · Trees
Plant type
4-8 metres
Height
2.5-4 metres
Spread
Deciduous
Foliage
Bushy
Habit
Spring · Summer · Autumn
Season of interest
Full sun · Partial shade
Sunlight
Information to be completed
Ideal temperature

Lancastrian mountain ash pictures

Lancastrian mountain ash

Distribution of Lancastrian mountain ash

Distribution map

Plant distribution
  • Native
  • Introduced
  • Cultivated

Source:WCVP v16 · Royal Botanic Gardens, Kew · CC BY 3.0 · Boundaries:WGSRPD / TDWG

Culture

Information to be completed

Toxicity

Fruit are ornamental - not to be eaten. Wear gloves and other protective equipment when handling

Quick identification of Lancastrian mountain ash

Information to be completed

Lancastrian mountain ash care guide

Water regularly during the first year, then moderate watering once established.
Watering
Full sun · Partial shade
Sunlight
Information to be completed
Ideal temperature

Watering

Water regularly during the first year, then moderate watering once established.

Fertilizing

Apply a balanced fertilizer in early spring and a slow-release feed in autumn.

Pruning

Little pruning is needed. Remove diseased, damaged, crowded or crossing shoots and unwanted growth. Timing depends on the plant: generally late winter or early spring; plants prone to bleeding and deciduous magnolias need different timing, and deciduous azaleas and lilacs are pruned after flowering.

Propagation

Propagate by softwood cuttings in early summer, chip budding in summer or grafting in winter. Propagate by seed sown outdoors in autumn

Growing

Grows best in moderately fertile, humus-rich soil but tolerates poor, thin soil

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Common pests and diseases

Diseases

May be susceptible to fireblight, apple canker, silver leaf and honey fungus

Pests

May be susceptible to aphids, blister mites, scale insects, glasshouse red spider mite and sawflies

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