Assertion: sugarcane | /r/CapableOf | arise before 1780
Facets:
value: officinarum
type: MANNER
Source sentences:
text: Before the 1780s, all sugarcanes arose from essentially sterile wild hybrids of Saccharum officinarum and Saccharum spontaneum ( Artschwager & Brandes, 1958 ; Irvine, 1999 ).