Rhododendron ‘Blue Diamond’Dwarf Evergreen Hybrids and Species

£19.99

In stock

Overview

Violet blue flowers in Mid-April. Bushy habit.

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Rhododendron 'Blue Diamond'

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This variety belongs to the group of small-leaved, compact Rhododendron species and hybrids, whose flower-size is smaller than their showy cousins but always produced in spectacular profusion in Spring. They are perfect subjects for the small garden and many are suitable for growing in pots, providing their cultural requirements are met.

They are ericaceous plants i.e. they require acidic to neutral soils (pH7 or lower) and generally will not thrive in more alkaline conditions (i.e. high in lime, pH7.5 or higher). Being woodland plants, they require moist but well drained soil that is rich in organic matter and the shelter of other trees and shrubs. This group likes partial shade but benefit from several hours of sunshine during the day, shaded from the sun when it is at its strongest in the early afternoon.

Rhododendrons are surface rooting and have very fine roots so extra care is needed when planting, adding in plenty of organic matter (such as leaf mould, peat or good quality ericaceous compost) to the planting area to form a nice friable mixture. They will not thrive if planted too deeply so keep to the same depth as your plant is growing in its pot. Water the plant thoroughly and ensure the plant is thoroughly soaked at its roots at all times during any dry spells.

Full cultural instructions are sent with every order.

Please see our delivery information page.

Flowering Months

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
No No No Yes No No No No No No No No
Flower Colour

Blue

Availability Date Learn more

All year round

Flower Type

Single

Flowering Month

April

Soil Type

Acid

Aspect

Partial Shade

Hardiness Learn more

Hardy

Foliage Type

Evergreen

Foliage Colour

Green

Height after 10 years* Learn more

90cm-1.2m (3-4ft)

Pot Size Learn more

3 Litre

Uses

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Growing guide for Rhododendrons

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What our customers say

  • Joss R Verified Buyer
    plant arrived promptly and in very good condition - thanks
  • Joan W Verified Buyer
    Very good, thank you but I hope they will grow into a better shape like the one I already have. J.W.
  • maurice F Verified Buyer
    Fantastic looking plants prompt delivery ( expensive although that's due to our locations) definitely recommend
  • Sally C Verified Buyer
    Plants arrived promptly & very well packaged. Plenty of instructions for planting & care.
  • Susan E Verified Buyer
    I was very pleased with the quality of the Erica Carnea plants that I received. I thought the price was very reasonable and they arrived quickly. I shall be ordering from Ashwood again in the future.
  • Denise A Verified Buyer
    The plant I ordered was very well packed,in very good condition, and a good size.
  • Coralie T Verified Buyer
    My lovley orange ball plant was in excellent condition thankyou please notify me if you have any ligularia demonia dents in
  • Anonymous Verified Buyer
    Thank you for excelent service and a lovely plant! It arrived in good time, and in good condition, I would certainly recommend you