Assertion: macadamia nut's shell | /r/ObjectUse | used as a planting medium
Facets:
value: for anthurium cultures
type: TRANSITIVE-OBJECT
Source sentences:
text: Macadamia shells can be used as mulch, as fuel in macadamia nut processing, as a planting medium for anthurium cultures (flowering plants native to tropical America), for plastic manufacture, or as a sand substitute for sandblasting.