Assertion: comfrey | /r/CreatedBy | the csiro scientist
Facets:
Source sentences:
text: “I was perhaps responsible for 95% of the comfrey in Australia, having introduced the plant to this country in 1954, and having used the plant in great quantities, since then; I am, perhaps, competent to speak about it and to make a few comments on the …remarks about comfrey made by the CSIRO scientist …”