About
An unusual, hardy evergreen perennial producing a mound of small, spiky moss-like yellow-green leaves and occasionally inconspicuous green-white flowers in the summer. Ideal for ground cover or for filling in gaps in paving stones and rock crevices.
About the genus
A genus of compact, evergreen perennials forming a bright green mound of moss-like linear foliage and petal-less yellow-green flowers
Growing conditions
SunlightFull sun
Soil typeLoam, Sand
Soil pHAcid, Alkaline, Neutral
Soil moistureWell-drained
AspectEast-facing, South-facing, West-facing
ExposureExposed, Sheltered
UK hardinessH4
Plant details
Plant typeHerbaceous Perennial
HabitClump forming
FoliageEvergreen
HeightUp to 10 cm
Spread0.1-0.5 metres
Time to full height2-5 years
Suggested usesCity and courtyard gardens, Cottage and informal garden, Rock garden
Care notes
CultivationGrow in well-drained, sandy or loamy soil in full sun. Will not tolerate waterlogging or very hot, humid weather. Once established, will cope with light foot traffic well
PruningNo pruning required but can be cut back annually to encourage fresh growth
PropagationPropagate by division when the centre of the plant begins to die back with age
Pest resistanceGenerally pest-free
Disease resistanceGenerally disease-free