About
Swertia plantaginifolia is a compact, upright annual or perennial producing a basal rosette of plantain-like, ovate leaves and erect stems bearing clusters of star-shaped, white or pale blue flowers with dark veining in summer. An ornamental choice for a sunny, moist, well-drained border or rock garden.
About the genus
Swertia is a genus of annual and perennial herbs in the gentian family, found in alpine and subalpine meadows of Asia, Africa, and North America. Plants produce star-shaped, often intricately veined flowers in shades of white, blue, or purple, and are grown ornamentally in cool, moist conditions.
Plant details
Suggested usesBorders, containers, mixed plantings.
Care notes
CultivationPlant in well-drained soil. Water during establishment.
PruningRemove dead growth as needed.
PropagationPropagate by division, cuttings, or seed.
Pest resistanceGenerally pest-free.
Disease resistanceGenerally disease-resistant.