Assertion: poison ivy's plant | /r/HasProperty | leaf
Facets:
Source sentences:
text: Remove the entire plant — leaves, stems and root.
text: This is true year-round, even in winter when the leaves are absent, because the entire plant (leaves, vines, stems, and roots) contains urushiol.
text: This saying is arguably the most repeated poison ivy advice, but can cause confusion since the leaves of several other plants display a similar appearance (blackberries, raspberries, box elder, etc.) and isn’t enough to definitively identify the plant (especially in the winter, when there are no leaves!)