Breeder: David Zlesak, St. Paul, United States of America
The variety 'ZleMarianneYoshida' originated from a controlled cross conducted in late spring of 2003 in St. Paul, Minnesota, USA. The female parent was a proprietary seedling designated 1G15 and the male parent was a proprietary seedling designated 1B30.

Inventors: Zlesak; David Charles (St. Paul, MN)
... originated by me by crossing two of my unnamed seedling selections (female parent is seedling selection 1G15 and the male parent is seedling selection 1B30)..... The pollination occurred in late spring 2003.