Spigelia marilandica, the woodland pinkroot or Indian pink, is a perennial wildflower in the Loganiaceae family that is used as ornamental plant. It flowers in June and tends to be found in low moist woods, ravines, or streambanks in partial or full shade. It will grow 30–61 cm (1–2 ft) high with a spread of 15–46 cm (0.5–1.5 ft).
Pink, A. (2004). Gardening for the Million. Project Gutenberg Literary Archive Foundation.
Kemper Center for Home Gardening