AWARD

CALLISTEMON citrinus 'Splendens'

Commonly known as Bottlebrush

The most vivid scarlet flowers
Further Reading....
  • Evergreen
    Dark green leaves to 10cm (4in) long with prominent oil glands.
  • Red
    Vivid scarlet
  • Height
    3m (10ft)
  • Spread
    3m (10ft)
  • Tall Shrub
    Lax shrub with slender, arching branches
  • Half hardy - unheated greenhouse / mild winter
    Hardy in coastal and relatively mild parts of the UK except in severe winters and a risk from sudden (early) frosts. May be hardy elsewhere with wall shelter or good micro-climate. Likely to be damaged or killed in cold winters. Plant can withstand temperatures down to -5°C (23°F)
  • Against a wall
  • Full sun

CALLISTEMON citrinus 'Splendens'

 
  • Additional Features
    Pests & Diseases
    Red spider mites, mealy bugs, scale insects under glass.
    Place of origin
    Australia (New South Wales, Victoria)
    Resistant to honey fungus
    These plants have little or few problems with honey fungus.
  • Flower Shape
    Spikes
    To 15cm (6in) long at tips of shoots
  • Garden Location/Conditions
    Australian / New Zealand
    Greenhouse / conservatory
    Not the sort of plants to be grown outside where there are likely to be frosts. These plants need to be grown in a conservatory or cool greenhouse or at least brought inside for the winter
    Patio / pot plants
  • Hardiness
    Frost hardy (down to -5)
  • Leaf margin
    Entire
    		(see photos above)
  • Leaf shape
    Lanceolate
    		(see photos above)
  • 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.
  • Scented Plants
    Scented foliage
    Leaves release attractive lemon scent when crushed.
  • Seasonal Interest
    Autumn
    Spring
    Summer
    Winter
  • Soil Conditions
    Fertile moist well-drained soil
    Neutral to acid soil
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Callistemon - Growing Guide
3m (10ft)
 Tall Shrub - guide for size not form Average Person
  3m (10ft)
  

Useful extras...

Fertilisers & Feeds - Vitax
Q4 Pelleted Fertiliser
A useful fertiliser suitable for use on a wide variety of plants. Q4 provides all the nutrients and trace elements essential for vigorous growth, abundant flowering and ripening of fruit.
3 options from £6.00

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
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
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

Fertilisers & Feeds - Empathy
Rootgrow Ericoid mycorrhizal fungi
This specially adapted Rootgrow™ mycorrhizal fungi will boost the growth of acid-loving plants like rhododendrons, azaleas, heathers and blueberries. It contains ericoid and arbuscular mycorrhizal fungi, which are found in poor acidic soils where ericaceous plants naturally grow.
Only £7.50

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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