About
A flattened rounded semi-dwarf evergreen conifer. The foliage is grey-green in colour.
About the genus
Thuja are fast-growing evergreen trees of narrowly conical habit, with flat sprays of tiny, aromatic, scale-like leaves and small knobbly cones
Growing conditions
SunlightFull sun
Soil typeChalk, Clay, Loam, Sand
Soil pHAcid, Alkaline, Neutral
Soil moistureMoist but well-drained, Well-drained
AspectEast-facing, South-facing, West-facing
ExposureExposed, Sheltered
UK hardinessH7
Plant details
Plant typeConifers
HabitBushy
FoliageEvergreen
Height0.5-1 metres
Spread0.5-1 metres
Time to full height5-10 years
Suggested usesCottage and informal garden, City and courtyard gardens, Rock garden
ToxicityHarmful if eaten, skin allergen. Wear gloves and other protective equipment when handling
Care notes
CultivationGrow in moist but well drained soil in full sun
PruningNo pruning required
PropagationPropagate by semi-ripe cuttings in mid summer
Pest resistanceMay be susceptible to scale insects and aphids
Disease resistanceMay be susceptible to honey fungus and other fungal diseases, particularly thuja blight and Coryneum canker (see conifers: brown patches)