Assertion: quince's flower | /r/HasProperty | c. x superba
Facets:
Source sentences:
text: Three shrub species, Japanese (C. japonica), common ornamental (C. speciosa) and hybrid flowering (C. x superba), are the most widely grown members of a confusing shrub quince family, also called flowering quince, ornamental quince and false quince (Pseudochaenomeles spp.).