yield is theoretically unlimited

Yield is theoretically unlimited. Or limited only by the designers imagination.

This is one of the attitudinal PC principles.

The year that I helped my friend Sue on her allotment, where we'd hoped for peas and beans, the bindweed strangled everything.

At the end of the season when we packed away the canes, I collected up the bindweed vines. This basket was my yield from those vines.