Assertion: dahlia | /r/HasProperty | perennial
Facets:
value: in zones 8–10
type: LOCATION
value: with tuberous roots
type: OTHER
value: in hardiness zones
type: LOCATION
Source sentences:
text: Dahlias are perennial in Zones 8–10.
text: Yes, Dahlia is a perennial plant however grown best during summers and springs.
text: Dahlias are perennial plants with tuberous roots, though they are grown as annuals in some regions with cold winters.
text: Dahlias may be considered perennials, but there are a few differences between dahlias and the usual garden perennials.
text: Dahlia pinnata is a perennial herbaceous plant with a rhizome and tuberous roots, reaching a height of 70 to 120, rarely 160 centimeters.
text: Dahlias are perennial in Zones 8–10.
text: Dahlias are perennial in U.S. Department of Agriculture plant hardiness zones 8 through 10.
text: Dahlias are perennial in Zones 8–10.
text: Dahlias are perennial in Zones 8–10.
text: Dahlias are perennial in Zones 8–10.
text: Dahlias are perennial in Zones 8–10.
text: Dahlias are perennials and are not winter hardy.
text: Dahlias are perennials and are not winter hardy.
text: Dahlias are perennials, and will come back each year on their own if they are in a warm enough area of the United States.