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Blue Bean Plant in the GardenTags plant encyclopedia

Decaisnea fargesii

 

Blue Bean Plant

Decaisnea are deciduous shrubs with large, pinnate leaves and, in Summer, greenish flowers that are followed by bean-like fruit. 'Blue Bean Plant' has, as the name implies, fruit that is blue in colour. The bean-like pods are up to 10 cms. long. The large leaves are also tinged with blue in Spring. The fruits are edible, but the plant is usually grown for its ornamental value

 
plant Features
  • Blue Bean Plant likes full sun to partial shade

    Full sun to partial shade

  • Blue Bean Plant likes occasional watering

    Occasional watering

  • Blue Bean Plant is frost hardy: 23f (-5°c)

    Frost Hardy: 23F (-5°C)

  • Blue Bean Plant likes free draining and fertile

    Free draining and fertile

 
plant information

Common name

Blue Bean Plant

Latin name

Decaisnea fargesii

type

Deciduous Shrub

family

Lardizabalaceae

ph

5.5 - 8.0 Acid - Neutral

  • Light

    Blue Bean Plant likes full sun to partial shade

    Full sun to partial shade

  • Frost

    Blue Bean Plant is frost hardy: 23f (-5°c)

    Frost Hardy: 23F (-5°C)

  • Soil

    Blue Bean Plant likes free draining and fertile

    Free draining and fertile

  • Water

    Blue Bean Plant likes occasional watering

    Occasional watering

Plant & bloom calendar

  •  
    Best time to plant
  •  
    When the plant will bloom

full grown dimensions

The size of a fully grown Blue Bean Plant is 8.00meters x 8.00meters 8.00 M 8.00 M

Decaisnea fargesii

Decaisnea are deciduous shrubs with large, pinnate leaves and, in Summer, greenish flowers that are followed by bean-like fruit. 'Blue Bean Plant' has, as the name implies, fruit that is blue in colour. The bean-like pods are up to 10 cms. long. The large leaves are also tinged with blue in Spring. The fruits are edible, but the plant is usually grown for its ornamental value


Planting

From Mid Spring TO Late Spring

Plant in a sheltered site in full sun or partial shade in fertile, moist , free-draining soil.

 

Flowering

From Early Summer TO Early Summer

Clusters of somewhat insignificant greenish flowers appear in early Summer, and are followed by the blue bean-like pods

 
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