YOU SAID:

trees will try to talk to trees therefore they talk

INTO JAPANESE

木は木に話そうとするので、彼らは話す

BACK INTO ENGLISH

They talk because the tree tries to talk to the tree.

INTO JAPANESE

木が木に話しかけようとするので、彼らは話します。

BACK INTO ENGLISH

They talk because the tree tries to talk to the tree.