Convolvulus sabatiusConvolvulus sabatius is a versatile trailing perennial best known for its very showy blue mauve flowers. Ideal for spaces where it can spill over an edge, so containers, hanging baskets, retaining walls and garden edges are all fantastic applications. It thrives in full sun and well drained soil and has an extended blooming period (mid spring mid autumn for us) and drought tolerance. This all makes it a reliable choice for enhancing landscape