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Japanese Rose Pleniflora in the GardenTags plant encyclopedia

Kerria japonica 'Pleniflora'

 

Japanese Rose 'Pleniflora'

Kerria japonica is a deciduous, Spring flowering shrub with bright green stems and leaves. It produces single or double bright yellow flowers according to the variety. They will spread through suckers. 'Pleniflora' produces lots of double yellow flowers, leaves are serrated, mid green and oval in shape.

 
plant Features
  • Japanese Rose Pleniflora likes partial shade

    Partial shade

  • Japanese Rose Pleniflora likes very little water

    Very little water

  • Japanese Rose Pleniflora is frost hardy: 23f (-5°c)

    Frost Hardy: 23F (-5°C)

  • Japanese Rose Pleniflora likes moist and free draining

    Moist and free draining

 
plant information

Common name

Japanese Rose 'Pleniflora'

Latin name

Kerria japonica 'Pleniflora'

type

Flowering shrubs or trees

family

Rosaceae

ph

5.0 - 8.5 Acid - Neutral

  • Light

    Japanese Rose Pleniflora likes partial shade

    Partial shade

  • Frost

    Japanese Rose Pleniflora is frost hardy: 23f (-5°c)

    Frost Hardy: 23F (-5°C)

  • Soil

    Japanese Rose Pleniflora likes moist and free draining

    Moist and free draining

  • Water

    Japanese Rose Pleniflora likes very little water

    Very little water

Plant & bloom calendar

  •  
    Best time to plant
  •  
    When the plant will bloom

full grown dimensions

The size of a fully grown Japanese Rose Pleniflora is 3.00meters x 3.00meters 3.00 M 3.00 M

Kerria japonica 'Pleniflora'

Kerria japonica is a deciduous, Spring flowering shrub with bright green stems and leaves. It produces single or double bright yellow flowers according to the variety. They will spread through suckers. 'Pleniflora' produces lots of double yellow flowers, leaves are serrated, mid green and oval in shape.


Planting Outdoors

From Early Autumn TO Late Autumn

Plant out container grown plants into site, digging in some well rotted manure or compost first. Wonderful for brightening up a dark area.

 

Propagation by cuttings

From Mid Spring TO Early Summer

Take soft wood cuttings in spring to early summer. Cleanly cut up to a 10cm long stems, remove lower leaves and pinch the tip out, dip the stem into rooting hormone, fill a container/pot with suitable compost, make holes around the edge of it and plant the cuttings, water in well, cover with a polythene bag and place somewhere warm, lake the bag off twice a week to air the cuttings. Keep the cuttings moist until well rooted.Harden off when well rooted and pot on into individual pots increasing the airing to let the leaves to develop. Remove rotten, dying or dead cuttings regularly.

 

Propagation by cuttings

From Mid Summer TO Early Autumn

Semi hard wood cuttings are taken from the current years growth from late summer to mid autumn the bottom of the cuttings is hard and soft on the top. With a sharp knife take a cutting of about 14cms, remove lowest leaves, dip end into rooting hormone, and place round the edge of a pot filled with a suitable compost, water well, they must remain moist till rooted, place under glass but in semi shade.

 

Flowering Season

From Mid Spring TO Early Summer

Lots of single or double yellow flowers in the spring.

 
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