Assertion: tree | /r/CapableOf | reach maximum height of 12 to 15 ft
Facets:
Source sentences:
text: The introduction of the rootstock "Colt" enabled trees reaching a maximum height of 12 to 15 ft (3.7 to 4.6 m) to be grown, and if trained as a pyramid it is possible to restrict growth to about 10 ft (3.0 m).