Assertion: periwinkle | /r/HasProperty | a dwarf shrub
Facets:
Source sentences:
text: Lesser periwinkle is a dwarf shrub, but at least some garden enthusiasts are of a mind to see it as a perennial.
text: Periwinkle, Vinca minor, is also known as Trailing Myrtle, Dwarf Periwinkle and Creeping Myrtle.