About
An evergreen to semi-evergreen perennial with trailing stems to 12cm in length, bearing narrow dark green leaves and solitary, blue, funnel-shaped flowers, up to 6cm in length, from late summer. A great choice for rock gardens.
About the genus
Gentiana can be annuals, biennials, herbaceous or evergreen perennials, mostly with showy, trumpet or salver-shaped flowers
Growing conditions
SunlightFull sun, Partial shade
Soil typeChalk, Loam, Sand
Soil pHAcid, Alkaline, Neutral
Soil moistureMoist but well-drained
AspectEast-facing, North-facing, South-facing, West-facing
ExposureExposed, Sheltered
UK hardinessH5
Plant details
Plant typeAlpine Rockery, Herbaceous Perennial
HabitMatforming
FoliageEvergreen, Semi evergreen
HeightUp to 10cm
Spread0.1-0.5 metres
Time to full height1-2 years
Suggested usesCottage and informal garden, Gravel garden, Patio and container plants, Rock garden
Care notes
CultivationGrow in moist but well-drained, humus-rich soil in sun or partial shade
PruningNo pruning required
PropagationPropagate by seed or division of offsets in spring
Pest resistanceMay be susceptible to slugs, snails and aphids
Disease resistanceMay be susceptible to root rot