Rhododendron (AJ) 'Stewartstonian' - 40-50 CM C10

Description
This upright, stocky growing shrub usually reaches a height of 60 - 80 cm and a width of 40 to 60 cm. A semi-shady (to shady) location and well-drained, nutrient-rich, acidic soil create optimum conditions for healthy growth.

Growth habit
Kirishima azalea 'Stewartstonian' is upright and compact in structure.

Water
Water regularly and allow the soil to dry out in the meantime.

Pruning
No pruning is necessary for this plant.

Location
Preferred location in semi-shady to shady position.

Soil
Loose, humus-rich, sufficiently moist but water-permeable and well-aerated soil is preferred. Commercially available container plant soil.

Planting time
Container plants can be planted all year round, except when the soil is frozen and in summer heat (over 30°C).

Tasks
- Fertilise: In the period from the end of March to the end of June.

Care
- Yellow leaves on rhododendrons can be a sign of too high a lime content in the soil. Iron and magnesium fertiliser, for example, can help. - This plant should only be watered with lime-free water. Rainwater is particularly suitable for this purpose. - Cut back frozen shoots to the healthy wood as soon as there is no longer any danger of frost.

Flower
The red, funnel-shaped flowers appear in mid-May.

Use
Solitary, group planting, ornamental shrub, container

Root
Rhododendron obtusum 'Stewartstonian' is a shallow-rooting plant and, depending on the soil, forms finely branched roots.