Assertion: comfrey's leaf | /r/HasProperty | dried
Facets:
Source sentences:
text: Leaves and roots can be dried and powdered for storage.
text: To prepare comfrey tea the roots or leaves are dried.
text: Older leaves can be dried and used as a tea.
text: Older leaves can be dried and used as a tea.
text: The leaves can also be dried and infused in olive oil, and this oil can be made into a salve.