close relative plant

例句：

1. 1. The forest is hometo many plant species.
   森林里有许多植物种类。
2. 2. Planting trees is essential for maintainingbiodiversity.
   植树对于维护生物多样性至关重要。
3. 3. The scientist studied the effects ofdifferent plant species on soil health.
   这位科学家研究了不同植物物种对土壤健康的影响。