He also sent seedlings of valerian, a plant with anti-anxiety properties.

一同送上太空还有缬草（一种具抗焦虑植物）幼苗。

Charles prescribed valerian and camphor baths. Everything that was tried only seemed to irritate her the more.

夏要她服缬草汤，洗樟脑浴。但什么方法，她病似乎越治越重了。

Valerians can't be seen in photographs.

照片拍出瓦勒良星人。