About
Nobilis' is a vigorous evergreen perennial to 1.5m or more, forming a large clump of narrow, arching leaves, with rich orange-red, tubular flowers in long spikes, fading to yellow towards the base.
About the genus
Kniphofia may be evergreen or herbaceous perennials, with linear or strap-shaped leaves and erect stems bearing a dense raceme of tubular, usually pendent flowers
Growing conditions
SunlightFull sun
Soil typeLoam, Sand
Soil pHAcid, Neutral
Soil moistureMoist but well-drained
AspectSouth-facing, East-facing
ExposureExposed
UK hardinessH5
Plant details
Plant typeHerbaceous Perennial
HabitClump forming
FoliageEvergreen
Height1-1.5 metres
Spread0.5-1 metres
Time to full height2-5 years
Suggested usesCity and courtyard gardens, Cottage and informal garden, Mediterranean climate plants
Care notes
CultivationGrow in full sun and fertile, moist but well-drained soil that isn’t too wet over winter. See kniphofia cultivation for further advice
PruningCut down old flower stems after flowering; old or dead leaves can be tidied up or removed in mid-spring
PropagationPropagate by division of established clumps in late spring. Propagate by taking offshoots from the crown
Pest resistanceMay be susceptible to aphids, thrips, slugs and snails
Disease resistanceGenerally disease-free