I first tasted this mulberry at a CRFG meeting some time ago, and took interest because of the Pina Colada flavor.
The member who brought it lost the name tag for it, but grafted it to his tree many moons ago.
The fruit are the same size as a Pakistani, but are white when unripe, and yellow when ripe. They taste just regular-sweet at the white stage, and have a flavor worth seeking only at yellow stage.
Any idea as to the name of this UNK?