stalky

The device only seems to work with stalky herbs.

这种装置看起来只能用于多类植物。

This is getting kind of stalky.

这越扯越远了。

Stalky or Stemmy: Describes an unpleasant greenness and astringency from overlong contact with the grape stems or the use of underripe grapes .

似（味）：来与过长时间接触或使用不够成熟所产生一种使人不愉快生涩感觉。