Assertion: rose's leaf | /r/HasSubevent | slow death
Facets:
value: for multiflora
type: TRANSITIVE-OBJECT
Source sentences:
text: RRD is a plant virus that causes the canes to undergo “witches broom” and the leaves exhibit a dark colored purple mosaic blotching, resulting in a slow death for multiflora rose (Amrine and Stasny, 1993).