Rhododendron 'Catawbiense Grandiflorum' – Rhododendron 'Catawbiense Grandiflorum'

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Rhododendron 'Catawbiense Grandiflorum' – Rhododendron 'Catawbiense Grandiflorum'

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This is a very well-known old rhododron resembling the 'Catawbiense Boursault'. However, the leaves are smoother and the flowers are a bit smaller and a lighter purple.
Availability
High (1)
Specifications
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Height
2,5 - 4 m
Width
2,5-4m
Crown
round/spherical, dark, dense crown
Leaf
green, evergreen
Flowers
flowers in May, June
Spines/thorns
None
Toxicity
has toxic components
Soil type
loamy soil, sandy soil, peaty soil, acid soil
Paving
tolerates partial paving
Winter hardiness zone
4 (-34,4 to -28,9 °C)
Other resistances
resistant to frost (WH 1 - 6)
Application
tree containers, roof gardens, patio gardens
Shape
large blooming hybrids
Large blooming hybrids acid soil loamy soil peaty soil sandy soil tolerates partial paving resistant to frost (WH 1 - 6) suitable for shadow 3rd size, smaller than 6 metres dense crown green violet June May average growing Conspicuous bloom toxic components
Frequently asked questions
Rhododendron 'Catawbiense Grandiflorum'

Rhododendron 'Catawbiense Grandiflorum' can eventually reach a height of 2,5 - 4 m, depending on the site and climate conditions.

Rhododendron 'Catawbiense Grandiflorum' has a average growing and can eventually reach a height of 2,5 - 4 m, depending on the site and climate conditions.

The right time to plant Rhododendron 'Catawbiense Grandiflorum' is during the dormancy period. In Western Europe, Rhododendron 'Catawbiense Grandiflorum' with root balls can generally be planted from mid-November to late April, although this depends strongly on the climatic conditions and the species of tree.

may, june.
General