2ft Deciduous Azalea 'Irene Koster' | 5L Pot

Code: PL30172
2ft Deciduous Azalea 'Irene Koster' | 5L Pot
Deciduous Azalea Irene Koster -5 Litre Pot

Fragrant white blushed pink flowers in May. Lovely deciduous shrub. Best in shrub borders and near ponds.

  • Arrives as: 5 Litre
  • Height on Arrival: 40-60cm
  • Approx. Growth Height and Spread: 1.5m x 1.5m
  • Flower Colour: Coral
  • Growth Rate: Average
  • Season of Interest: Spring
  • Evergreen/ Deciduous: Deciduous
  • Scented: Yes
  • Position: Sun or shade, dappled shade ideal
  • Habit: Upright
  • Soil: Free draining acidic
  • AGM Award: Yes
  • Planting

    Choose a sheltered site with dappled shade, however, dwarf alpine species will tolerate full sun. Avoid sites exposed to early morning sun in spring, as this may damage frosted flowers.

    Ensure the soil conditions are correct. Rhododendrons must have moist but well-drained, acid soil between pH 5.0 and 6.0 that is rich in organic matter.

    October or March/April are the best times for planting. Don't plant deeply, as rhododendrons are surface rooters. Apply a loose 8cm mulch of acidic organic material and water well to finish.

    If you have alkaline soil, grow rhododendrons and azaleas as container plants. Use ericaceous loam-based compost and repot every other year into fresh compost in spring.

    Caring and Maintenance

    To keep your plants performing at their best, in spring, apply slow-release ericaceous fertiliser and renew the acidic mulch and keep well watered.

    Rhododendrons don't require pruning apart from removing dead wood and deadheading if practical. If the plant outgrows its space, cutting back is tolerated best from deciduous azaleas and rough-barked rhododendrons. After cutting back, mulch, feed and keep well watered.

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