刺槐是外引树种。初，主人偶引之。因名中有“槐”，遂与庭院国槐齐植。国槐心曰：何物%竟同吾名，齐吾植。是年，刺槐适水土、习环境，无花亦无果。国槐耳语主曰：无花乎，无果乎。主视之，然也，遂移刺槐后山旮旯植。次年，主察之，刺槐有花亦有果，叹之曰：已然矣即然矣如 Black locust is the introduction of species. At first, the master lead it. Because of the name of “Huai”, then planted with the courtyard of Sophora japonica. State Huai heart said: What things were the same as my name, Qi Wu planting. Year, Robinia comfortable soil, learning environment, no flowers no fruit. The main Chinese locust whisper: No flowers, no fruit. The main view, of course, then, after the transfer acacia locust tree planting. The following year, the main observation of the acacia flowers are also fruit, sigh, saying: already carry on now