Assertion: knock | /r/HasProperty | shrub rose
Facets:
Source sentences:
text: Knock Out roses are a shrub rose that grows approximately 3 to 4 feet tall, while Carpet roses are a ground cover rose.
text: Rosa 'Knock Out', (aka RADraz), is a shrub rose cultivar bred by American rose grower, William Radler in 1989, and introduced into the United States by Star Roses and Plants in 2000.