Assertion: dahlia | /r/HasProperty | summer blooming tubers
Facets:
Source sentences:
text: Dahlias are summer blooming tubers that are generally only hardy in USDA zones 7-11.
text: Dahlias are the flowers of summers, once again, extremely easy to grow in the areas with sunlight at its peak and lower water tables.
text: Known as a summer flower, dahlias work wonderfully in garden style bouquets.