Species become vulnerable when they face a high risk of extinction in the wild. This can occur due to various factors, including habitat loss, overexploitation, pollution, climate change, and invasive species. When a species is classified as vulnerable, it means that it is likely to become endangered in the near future if the threats continue.

Conservation of plants is an important aspect of preserving biodiversity and maintaining ecosystem health. It involves efforts to protect and restore plant populations, conserve their habitats, and promote sustainable use of plant resources. Conservation initiatives may include establishing protected areas, implementing regulations to prevent overexploitation, conducting research on plant species, and raising awareness about the importance of plant conservation.

Overall, the conservation of plants is crucial for maintaining ecosystem functions, providing food and resources for humans, and preserving the beauty and diversity of our natural world.