![Three-lobed Coneflower, Brown-eyed Susan - Rudbeckia triloba](https://tnyards.utk.edu/wp-content/uploads/sites/170/2021/02/three_lobed_coneflower_brown_eyed_susan_rudbeckia_triloba_prairie_moon.jpg)
Common Name: Three-lobed Coneflower, Brown-eyed Susan
Full to part sun, moderately wet to moderately dry moisture level, prefers rich loam but tolerates some gravel or clay, neutral to slightly alkaline pH. 2-5 feet height, blooms in summer, yellow flowers, re-seeds readily
Germination Code: C(30)
Native Region: Middle and East Tennessee, lightly in West Tennessee
This plant is a biennial or a short-lived perennial. Can be a little weedy. Easy to grow. Drought-tolerant. Attracts butterflies and birds.
![Three-lobed Coneflower, Brown-eyed Susan - Rudbeckia triloba 2](https://tnyards.utk.edu/wp-content/uploads/sites/170/2021/02/three_lobed_coneflower_brown_eyed_susan_rudbeckia_triloba_4_prairie_moon.jpg)
![Three-lobed Coneflower, Brown-eyed Susan - Rudbeckia triloba 3](https://tnyards.utk.edu/wp-content/uploads/sites/170/2021/02/three_lobed_coneflower_brown_eyed_susan_rudbeckia_triloba_2_prairie_moon.jpg)
![Three-lobed Coneflower, Brown-eyed Susan - Rudbeckia triloba 4](https://tnyards.utk.edu/wp-content/uploads/sites/170/2021/02/three_lobed_coneflower_brown_eyed_susan_rudbeckia_triloba_3_prairie_moon.jpg)
![Three-lobed Coneflower, Brown-eyed Susan - Rudbeckia triloba 5](https://tnyards.utk.edu/wp-content/uploads/sites/170/2021/02/three_lobed_coneflower_brown_eyed_susan_rudbeckia_triloba_john_hilty.jpg)
![Three-lobed Coneflower, Brown-eyed Susan - Rudbeckia triloba 6](https://tnyards.utk.edu/wp-content/uploads/sites/170/2021/02/three_lobed_coneflower_brown_eyed_susan_rudbeckia_triloba_2_john_hilty.jpg)