- Category
- Forb / Wildflower
- Sun
- Full to Partial
- Soil moisture
- Medium-Dry to Dry
- Bloom time
- Jul–Sep
- Bloom color
- Purple
About Dotted Blazing Star
Dotted Blazing Star is a resilient survivor of the shortgrass prairie, renowned for a massive taproot that can reach depths of 15 feet. This incredible root system allows the plant to remain vibrant and green even during severe droughts. Typically growing 1 to 2 feet tall, it produces dense spikes of vivid purple flowers from mid to late summer. The name 'Dotted' refers to the tiny, translucent oil glands that appear as small dots on its narrow, stiff leaves. Native to the dry, open plains of central North America, this perennial is a critical resource for wildlife, providing high-quality nectar for butterflies and bees, while its seeds are enjoyed by songbirds. It is a slow-growing but long-lived species, perfect for sunny sites with well-drained soil. Because of its deep taproot, it is best to plant it in its permanent home. It is an essential choice for water-wise gardens or prairie restorations.
Native range
Native to 20 states:
County range map

Range map courtesy of BONAP (Biota of North America Program).
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