Assertion: gourd's variety | /r/HasProperty | derived
Facets:
value: recently
type: TEMPORAL
value: from curcubita
type: OTHER
Source sentences:
text: Gourds of the Lagenaria genus favor a subtropical or tropical climate and grow poorly in cooler regions, so most varieties planted in Zone 7 and below are derived from Curcubita.
text: Resistant varieties have been developed recently.