Rhododendron Cilpinense AGM

Comparatively large (45 to 50mm) pale pink bell type flowers that open to white with darker anthers. This is a very pretty plant with lovely small glossy green leaves. One of our favourites that is free flowering in February-March, when all the foliage is smothered by flower. Height 50-75cm in 10 years.

• Recommended for small gardens and mixed borders. One of the earlier flowers.
• Easy to grow.
• Ideal position: most garden situations but avoid too much shade.
• Habit: compact.
• Group: Rhododendron hybrid.
• Parentage: ciliatum (s) X moupinense.
• Hybridization date: pre 1950 (1923).
• Bred by: Lord Aberconway. Origin: British.
• Ideal soil: pH 4.5 to 6.0
• RHS Hardiness Rating: H5.
• How we usually propagate this plant: Cutting.
• Awards: RHS Award of Garden Merit.

Customer Reviews

By ECC on 13th February 2023

"arrived in excellent condition with many buds. has transplanted well, awaiting blossoms"

By RichardKing on 12th February 2021

"Excellent quality plant. Well packaged and delivery on time. "

By DianaHogg on 31st January 2021

"All good strong plants, as always. Well packaged and promptly delivered. Thank you."

By SusanLewis on 1st December 2020

"excellent quality plant it is thriving in our border"

Size Guide

The Basics

Ideal soil

Acidic soil, good organic content, pH 4.5-6.0. Inkarho range of rhododendrons will tolerate soils up to pH7.5

Sun or Shade

Light dappled shade is best for most varieties.

Shelter

Refer to hardiness rating. Give young plants protection.

Site Selection

Avoid close to trees, roots, invasive weeds, walls, hot patios, dry banks and waterlogged soils. Do not use weed matting or stone mulch.

Plant spacing

Use the height shown in 10 years as a guide to the distance between each plant. Allow room for plant to fill out. If planting closer for instant impact, be prepared to move plants after a few years.

Compost

• 3 litre pot, dig in 10-20 litres of ericaceous compost.
• 7.5 litre pot, dig in 20-30 litres of ericaceous compost.
• 70-80cm specimen, dig in 60 litres of ericaceous compost.
• 100-120cm specimen, dig in 120 litres of ericaceous compost.

Planting depth

Plant high in the ground, with the top of the rootball visible.

Feeding

Slow-release ericaceous feed recommended in March and straight after flowering.

Mulch

Recommended every few years.

Water

The key ingredient! Keep moist all season, especially the critical time at end of June for flower bud initiation. Tap water is better than no water. Heavy dose at least once per week in dry weather.

Drainage

Ensure good drainage in winter, especially with yellow flowering varieties. Avoid waterlogged sites.

Pruning

Rhododendrons and Camellias: Not normally required. Tidy wayward shoots after flowering.

Evergreen azaleas and Bloombux can be clipped into a low hedge.

Magnolias and Acers: Formative pruning when young to shape into a tree or bush.

Deadheading

Remove old flower-heads, particularly on young or weak plants.

For further advice see here

Delivery & Returns

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