About
A compact, narrowly columnar, slow-growing evergreen shrub to a height of 1.8m, with neat, curved, tiny dark green leaves. Small white female flowers appear in spring and summer followed by small black fruit if pollinated by a male Japanese holly.
About the genus
Ilex can be deciduous or evergreen shrubs and trees with often spiny leaves, small white flowers (male and female usually on separate plants) and, on female plants, showy berries in autumn
Growing conditions
SunlightFull sun, Partial shade
Soil typeLoam, Sand
Soil pHNeutral, Acid, Alkaline
Soil moistureMoist but well-drained, Well-drained
AspectSouth-facing, West-facing, East-facing
ExposureExposed, Sheltered
UK hardinessH6
Plant details
Plant typeShrubs
HabitColumnar upright
FoliageEvergreen
Height1.5-2.5 metres
Spread0.5-1 metres
Time to full height5-10 years
Suggested usesArchitectural, City and courtyard gardens, Cottage and informal garden, Patio and container plants, Wildlife gardens
ToxicityFruit are ornamental - not to be eaten. Wear gloves and other protective equipment when handling. Pets: Fruit are ornamental - not to be eaten - see the HTA guide to potentially harmful plants for further information and useful contact numbers
Care notes
CultivationGrow in slightly acidic soil in a location which enjoys cooler, damp summers. Avoid waterlogged and very dry soils. Does not perform well as hedging in most parts of the UK. For alternatives to this and Box hedging, please go to Box alternatives and How to choose Box alternatives
PruningPruning group 1; trim hedges in early spring
PropagationPropagate by semi-ripe cuttings
Pest resistanceMay be susceptible to scale insects, holly leaf miner and young shoots may be susceptible to aphids
Disease resistanceMay be susceptible to holly leaf blight, Phytophthora root rot and sometimes honey fungus