The cobaea genus generally prefers well-drained, fertile, loamy soil with a pH between 6.1 and 7.8. These plants require full sun to partial shade, and adequate watering while ensuring they do not stay waterlogged. To plant, prepare your area with well-tilled soil, place the cobaea plant, cover roots but do not bury the stem, and water thoroughly. Regular pruning encourages bushy growth. Factors such as climate, soil condition, and specific species characteristics should be taken into consideration for a successful planting.