Tayberry [Rubus fruticosus x R. idaeus] is a cultivated shrub in the genus Rubus of the family Rosaceae, patented in 1979 as a cross between a Blackberry and a Red Raspberry, and named after the river Tay in Scotland.
Grumichama round purple-black fruits like cherries with soft melting sweet flesh from Brazil
As a child, the whole family would go into the bush & gather Quandong fruit to make pies with. It needs a host plant to survive, and has a really tart taste, but is soooo yummy! After two years of searching, I finally tracked one down for my garden. The joy.