• Evergreen
  • Blue
  • Purple
    Shades of purple/mauve/lilac/violet
    Purple / blue
  • Height
    2m (6½ft)
  • Spread
    2m (6½ft)
  • Medium shrub
    Typically grow to around 4-6 feet in height
  • Hardy - cold winter
    Hardy in most places throughout the UK even in severe winters. May not withstand open/exposed sites or central/northern locations. Plant can withstand temperatures down to -15°C (5°F)
  • Full sun
    Shelter from strong winds
  • Partial shade

RHODODENDRON 'J.C. Williams'

 
Gift Wrapping available on this plant - UK Delivery Only
£24.00 each 
MULTIBUY SAVING

Any 3+ £22.00 each
Collect only available from our nursery nr Redruth in Cornwall Ready in 3 - 5 days
Delivery Information Normally 3 - 5 days
plant size comparison icon 2 to 3 Litre
Click to see photo
  • Additional Features
    Burncoose speciality
    See Burncoose Speciality group for more details
    Pests & Diseases
    Vine weevils, scale insects, honey fungus, powdery mildew, bud blast.
    Place of origin
    Garden origin. UK. 1988. Williams, Caerhays Estate, Cornwall
  • Burncoose Specialities
    Caerhays bred plants
    Rhododendrons
  • Core Plants
    Rhododendron
  • Hardiness
    Fully hardy
  • Pruning group
    Pruning group 5
    Suitable for: Evergreen shrubs that require minimal pruning.
    Action: Trim or lightly cut back shoots that spoil symmetry. Deadhead regularly.
    When: Annually after flowering.
  • Seasonal Interest
    Spring
  • Soil Conditions
    Fertile moist well-drained soil
    Humus-rich
    Neutral to acid soil
    Ideally pH 4.5-6.0
  • Toxic - Category C
    Harmful if eaten
    People and pets, i.e. cats, dogs, rabbits, rodents, tortoises
  • Wildlife
    Rabbit Resistant
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Cold weather damage to evergreen plants
Rhododendron - Care Guide
Rhododendron - Propagation
Rhododendron - Video Spotlights
Shrubs and Trees - Seeds - 1) Collecting Seeds
Shrubs and Trees - Seeds - 2) Storing Seeds
Shrubs and Trees - Seeds - 3) Planting Seeds
2m (6½ft)
 Medium Shrub - guide for size not form Average Person
  2m (6½ft)
  

Useful extras...

Fertilisers & Feeds - Empathy
Afterplant - Grow Your Own
AFTER PLANT GROW YOUR OWN seaweed is ready to use liquid concentrate that was specially formulated be used on all edible plants.
Only £8.00

Fertilisers & Feeds - Empathy
Wildflower Mini Meadow
Creates a mini-meadow for attracting bees, butterflies and bugs to your garden. 200g sachet which will cover 3 square metres. Contains Rootgrow™ mycorrhizal fungi.
2 options from £7.00

Fertilisers & Feeds - Empathy
Rootgrow mycorrhizal fungi
Recommended by the RHS. Contains Rootgrow™ mycorrhizal fungi. Suitable for all trees and shrubs (except rhododendrons, azaleas, heathers, cranberries and blueberries)
3 options from £3.00

Vermin & Pest Control
Slug Pellets
Slug killer blue mini pellets are easy to use and give effective control of slugs and snails. Ideal in garden, conservatory or greenhouse.
Only £6.50

Fertilisers & Feeds - Empathy
Afterplant - Tomatoes
AFTER PLANT TOMATO FEED Liquid Concentrate with Bio stimulant is a high potash liquid concentrate containing seaweed extract, plant derived amino acids and other nutrients specifically formulated to benefit tomatoes and greenhouse plants.
Only £8.00

Fertilisers & Feeds - Empathy
All-purpose Seaweed Stimulant
All-purpose organic concentrated seaweed feed that is a ready to use, derived from sustainable harvested kelp, that can be used on all outdoor and indoor plants, except acid loving plants. Perfect used in conjunction with Rootgrow™.
Only £7.50

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