Assertion: ragwort | /r/CapableOf | grow 15cm high
Facets:
value: on a lawn
type: LOCATION
value: rarely
type: DEGREE
Source sentences:
text: On a lawn, ragwort rarely grows more than 20cm wide and 15cm high but, uncontrolled in open meadows and on verges, the flower stalks can grow up to 1m in height.