Plant Decadence® Deluxe Pink Lemonade False Indigo in full sun with well-drained soil. Space plants 3-4 feet apart. Water regularly during the first growing season to establish a deep root system. Once established, it is drought-tolerant. Fertilize in early spring with a balanced fertilizer. Prune back in late winter or early spring to encourage new growth. This perennial blooms in late spring to early summer, attracting pollinators.