Assertion: rhododendron | /r/HasProperty | rhododendron ponticum
Facets:
Source sentences:
text: One rhododendron, Rhododendron ponticum, has become an Invasive species in North America.
text: For example, some horticulturists claim that parts of Britain and Ireland have been introduced to a non-native species of rhododendron called Rhododendron ponticum.