Gas plant and Herb

Gas plant noun - Eurasian perennial herb with white flowers that emit flammable vapor in hot weather.

Herb and gas plant are semantically related. In some cases you can use "Herb" instead a noun phrase "Gas plant".

Herb noun - A plant lacking a permanent woody stem; many are flowering garden plants or potherbs; some having medicinal properties; some are pests.

Gas plant and herb are semantically related. Sometimes you can replace phrase "Gas plant" with "Herb", this terms are similar.

Nearby Words: herbage, herbalist, herbal