What are the adaptations of prairie blazing stars?

Prairie blazing stars (Liatris pycnostachya) have several adaptations that help them thrive in their native habitats. Their deep, fibrous root systems allow them to access water and nutrients from deeper soil layers, making them resilient to drought. The plant's dense, upright flower spikes are adapted to attract pollinators, while their hairy leaves help reduce water loss and protect against herbivory. Additionally, they are fire-adapted, with their growth stimulated by periodic wildfires that clear competing vegetation.