For the jewelweed genus, opt for well-drained, humus-rich soil, bright but indirect light, and regular watering. Begin by preparing the area with nutrient-rich compost. Plant jewelweed 8-12 inches apart, ensuring the top of the root ball is level with the soil surface. Water well initially, keep the soil moist, but avoid waterlogging. Protect the plants from intense midday sun. Note that specific jewelweed species could have additional requirements, so identify specific species needs before planting.