For the genus carnation, choose well-draining soil with a preference for slight acidity to neutral pH. Provide a site with full to partial sunlight, ensuring adequate light for healthy growth. Water needs may vary, but a consistent moist substrate is typically beneficial, without waterlogging. When planting carnation, loosen the soil and incorporate organic matter. Space the plants appropriately to allow for mature spread. After planting, water thoroughly and maintain soil moisture during establishment. Pay attention to species-specific requirements, as individual carnation plants may have unique needs.