About
Petrea volubilis, the purple wreath or queen's wreath, is a vigorous, twining, semi-evergreen climber from Central America producing rough-textured, oval leaves and beautiful, long, pendant racemes of star-shaped, lilac to deep-purple flowers in spring and summer. A spectacular climber for a warm, sheltered, frost-free wall or heated conservatory.
About the genus
Petrea are vigorous, twining, semi-evergreen climbers from tropical America producing long, pendant racemes of star-shaped, blue to purple flowers. Grown in warm, sheltered, frost-free positions and heated glasshouses.
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.