Plagiotricha

例句：

1. 1. This species is known for its unique plagiotropic growth pattern.
   这种物种以其独特的偏光生长模式而闻名。
2. 2. The plagiotropic plant grows in a specific direction, unlike other plants that grow in all directions.
   这种植物的生长方向是特定的，与其他植物的生长方向不同。
3. 3. The plagiotropic plant's ability to grow in one direction has been studied extensively in recent years.
   近年来，对这种植物单向生长的能力进行了广泛的研究。