Universal donor variety of cherry is

Universal Donor variety of Cherry is all the given options that are, Vega, Stella and Vista.
These are good pollinizers to plant with any variety. Pollination is an important consideration in cherries. Many modern varieties are self-fertile and are universal pollen donors. There is strong anecdotal evidence to suggest that even self-fertile cherries give greater yields per hectare when planted in blocks of 3 rows with other pollen donors.