About
An upright annual with fine, filigree foliage and domed, white flower heads up to 12cm across produced from early summer to early autumn, followed by decorative green seed heads.
About the genus
Visnaga includes herbaceous and sometimes woody species grown for their ornamental merit. The genus is represented in gardens by selected species and cultivars suited to a range of growing conditions
Growing conditions
SunlightFull sun, Partial shade
Soil typeChalk, Clay, Loam, Sand
Soil pHAcid, Alkaline, Neutral
Soil moistureMoist but well-drained, Well-drained
AspectWest-facing, South-facing, East-facing
ExposureExposed, Sheltered
UK hardinessH6
Plant details
Plant typeAnnual Biennial
HabitBushy
FoliageDeciduous
Height0.5-1 metres
Spread0.1-0.5 metres
Time to full height1-2 years
Suggested usesCottage and informal garden, Wildflower meadow
Care notes
CultivationGrow in any well-drained soil in full sun or partial shade. May require staking
PruningCut back after flowering
PropagationPropagate by seed sown in situ in spring
Pest resistanceGenerally pest-free
Disease resistanceGenerally disease-free