Assertion: black walnut | /r/HasProperty | j. hindsii
Facets:
Source sentences:
text: In California commercial production, the Hinds' black walnut (J. hindsii) and the hybrid between J. hindsii and J. regia, Juglans x paradox, are widely used as rootstocks for J. regia cultivars because of their resistance to Phytophthora and to a very limited degree, the oak root fungus.
text: The Hinds' black walnut (J. hindsii) is native to northern California, where it has been widely used commercially as a rootstock for J. regia trees.
text: Species such as black walnut (J. nigra) and California black walnut (J. hindsii) grow well within U.S. Department of Agriculture plant hardiness zones 5 to 9, where they will sprout reliably from fresh seeds.