PlotPal

Black-Eyed Susan

Black-Eyed Susan is listed botanically as Rudbeckia hirta. It may also be listed as blackeyed susan, hairy coneflower. Black-eyed Susan is a cheerful North American wildflower with golden petals surrounding a dark central cone. It flowers for weeks in summer, supports pollinators, and handles heat and average garden soils once established. PlotPal's canonical care record lists full sun and moderate water needs. The current taxonomy reference places it in the genus Rudbeckia and in the family Asteraceae. Its source-backed growth habit is listed as forb/herb. PlotPal currently carries Black-Eyed Susan as an outdoor growing and flower reference. Recorded garden roles include native, pollinator. Growing note: Plant in full sun and well-drained soil. Water regularly during establishment, then allow the soil surface to dry somewhat between waterings. Deadhead for a tidier display or leave some seed heads standing for birds and winter interest. Propagation or sowing note: Direct sow, transplant, or plant nursery-grown starts Plant-health prevention note: Space plants for airflow, avoid persistently wet foliage, and remove badly infected leaves when disease pressure is high. Pest-prevention note: Encourage beneficial insects and rinse small aphid colonies from stems before considering stronger controls. Common pests in the reference include Aphids, Spider mites. Common plant-health issues in the reference include Septoria leaf spot, Powdery mildew, Rust. Use this guide as practical growing context, then adjust decisions to the actual weather, soil, container or bed, variety, and conditions in your garden.