Assertion: kieffer pear tree | /r/HasProperty | pyrus communis x p. pyrifolia
Facets:
Source sentences:
text: Among the kinds of pear trees referred to as European, Kieffer pear trees (Pyrus communis x P. pyrifolia) produce ripe fruits as long as fruits are picked off the trees well before they become soft and ready to eat.
text: Wildlife enthusiasts plant pear trees (Pyrus spp.), including Kieffer pear trees (Pyrus communis x P. pyrifolia), in their yards to attract deer.