Assertion: parsnip's sap | /r/Causes | burn
Facets:
Source sentences:
text: Wild parsnip is an invasive plant, native to Europe and Asia that outcompetes bird- and pollinator-friendly plants, and contains a phototoxic sap that can cause burns, blistering and discoloration when people get it on their skin and then expose the skin to sunlight.
text: *Warning--this plant contains a phototoxic sap that can cause burns, blistering, and skin discoloration.