work in progress, relates to #182

bauble/plugins/garden/source.py

@@ -152,7 +152,7 @@ class Source(db.Base):
     # an Accession of known Source (what we are describing here) may be in
     # relation to a successful Plant Propagation trial. In this case, the
     # Propagation points back to all Accessions that resulted from it, via
-    # the field `used_source.accession`.
+    # `used_source[i].accession`. Arguably not practical.
     plant_propagation_id = Column(Integer, ForeignKey('propagation.id'))
     plant_propagation = relation(
         'Propagation', uselist=False,