How does a milk thistle adapt to its habitat?

Milk thistle (Silybum marianum) adapts to its habitat through its robust, drought-resistant characteristics, enabling it to thrive in poor, disturbed soils. Its large, spiny leaves help reduce water loss and deter herbivores, while its deep taproot allows it to access moisture and nutrients from deeper soil layers. Additionally, the plant's ability to produce a high number of seeds enhances its chances of successful reproduction in various environments. These features collectively enable milk thistle to survive and proliferate in challenging conditions.