无异种生物混杂的

例句：

1. 1. The genetic diversity of the plant is unmatched in its region.
   这种植物的遗传多样性在其地区无与伦比。
2. 2.The species is known for its unique adaptations to its environment.
   这种物种以其对环境的特有适应而闻名。
3. 3. This plant has been cultivated for centuries and is considered a valuable resource for agriculture.
   这种植物被栽培了几个世纪，被认为是农业的重要资源。