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Washington Hawthorn in the GardenTags plant encyclopedia

Crataegus phaenopyrum

 

Washington Hawthorn

Crataegus phaenopyrum is a species of hawthorn commonly known as Washington hawthorn or Washington thorn. It is widely grown as an ornamental plant, and can reach 10 m in height.

 
plant Features
  • Washington Hawthorn likes full sun to partial shade

    Full sun to partial shade

  • Washington Hawthorn likes very little water

    Very little water

  • Washington Hawthorn is full frost hardy: 5f (-15°c)

    Full Frost Hardy: 5F (-15°C)

  • Washington Hawthorn likes moist and free draining

    Moist and free draining

 
plant information

Common name

Washington Hawthorn

Latin name

Crataegus phaenopyrum

type

Deciduous Shrub

family

Rosaceae

ph

7.0 - 7.5 Acid - Neutral

  • Light

    Washington Hawthorn likes full sun to partial shade

    Full sun to partial shade

  • Frost

    Washington Hawthorn is full frost hardy: 5f (-15°c)

    Full Frost Hardy: 5F (-15°C)

  • Soil

    Washington Hawthorn likes moist and free draining

    Moist and free draining

  • Water

    Washington Hawthorn likes very little water

    Very little water

Plant & bloom calendar

  •  
    Best time to plant

full grown dimensions

The size of a fully grown Washington Hawthorn is 4.00meters x 10.00meters 4.00 M 10.00 M

Crataegus phaenopyrum

Crataegus phaenopyrum is a species of hawthorn commonly known as Washington hawthorn or Washington thorn. It is widely grown as an ornamental plant, and can reach 10 m in height.


Planting young plants

From Mid Autumn TO Late Winter

Plant Hawthorn at any time between mid-autumn and late winter. Planting is best undertaken when the soil can be worked easily, especially if the ground is frozen or waterlogged. If planting as a boundary hedge, set it back a little way from the boundary line. This will allow the hedge to fill out before it becomes an issue with overhanging. Plant in moist but well drained soil in sun or partial shade.

 
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