Assertion: gray birch | /r/HasAspect | some susceptibility
Facets:
value: to birch skeletonizer
type: OTHER
value: to aphids
type: TRANSITIVE-OBJECT
value: to dieback
type: PURPOSE
Source sentences:
text: Although this gray birch has some susceptibility to aphids, birch skeletonizer and dieback, these problems are usually considered to be somewhat minor in comparison to the birch borer and birch leaf miner.