Trunked

Or an apple tree fructed and trunked gu

1. A tree having its trunk of a different  tincture to its branches is blazoned a tree trunked (of that tincture).

Gu a tree trunked or stocked

2. Said of a tree shorn of its branches and separated from its roots. See also Stocked

Az a bull trunked

3. Caboshed.