Euphorbia dendroides

Shrubs

A tender, deciduous semi-succulent shrub with red, woody, branched stems to 2m (6½ft) high and across, forming a canopy when mature. The simple leaves are green and produced in whirls at the ends of the branches and change to fiery red and orange in autumn before falling. Clusters of bright green-yellow floral bracts are produced in spring on the tips of the stems, which then branch into two below the old flower heads, once flowering has finished. Being frost-tender and growing to a large size, this makes it useful for growing as an architectural specimen plant for a frost-free conservatory, greenhouse or large, sunny room indoors

Position

Full sun

Soil Types

Chalk, Loam, Sand

Max Height

1.5-2.5 metres

Max Spread

1.5-2.5 metres

Size

Time to Maturity
5–10 years
Max Spread
1.5-2.5 metres
Max Height
1.5-2.5 metres

Growing Conditions

Chalk Loam Sand
Moisture
Well–drained
pH
Acid or Alkaline or Neutral

Position

Full sun
Aspect
South–facing or West–facing or East–facing
Exposure
Sheltered
Hardiness
H2
Drought Resistance
Yes

Colour & Scent

Season Stem Flower Foliage Fruit
Spring
Summer
Autumn
Winter

Botanical Details

Family
Euphorbiaceae
Native to GB/Ireland
No
Foliage
Deciduous
Habit
Bushy
Potentially harmful
Humans/Pets: IRRITANT to skin/eyeharmful if eaten. Wear gloves and other protective equipment when handling. For further information and contact numbers regarding pets, see the HTA guide to potentially harmful plants
Genus
Euphorbia can be annuals, perennials, shrubs or succulents, with milky sap and small flowers held within cupped, often colourful bracts
Name Status
Correct
Plant Range
Mediterranean

How to Grow

Cultivation

Grows best in containers in a frost-free location in well-drained soil, in full sun. Watering should be moderate over winter to avoid soil remaining too wet for too long and the roots rotting. See Euphorbia for further advice

Propagation

Propagate by cuttings in spring or early summer; dip cut surfaces in charcoal or lukewarm water to prevent bleeding

Suggested planting locations and garden types

  • Mediterranean climate plants
  • Patio and container plants
  • Conservatory and greenhouse

Pruning

Pruning group 1 - minimal pruning is required, as the shrub develops naturally into a neat dome shaped bush.

Pests

Generally pest-free

Diseases

Generally disease-free