Plant Caramel Coral Bells in well-draining soil with partial shade to full sun. Space plants 12-18 inches apart. Water regularly, keeping soil consistently moist but not waterlogged. Fertilize in early spring with a balanced, slow-release fertilizer. Remove spent flowers to encourage new blooms. Divide clumps every 3-4 years in early spring or fall to maintain vigor. Protect from harsh winter conditions with a light cover if necessary.