Assertion: common mullein | /r/CapableOf | threaten natural meadows
Facets:
Source sentences:
text: It threatens natural meadows as well as well as any opening found within a forest, and once established, it is very difficult to eradicate.
text: Common mullein threatens natural meadows and forest openings, where it adapts easily to a wide variety of site conditions.
text: Common mullein threatens natural meadows and forest openings, where it adapts easily to a wide variety of site conditions.