I planted 3 northern highbush blueberries last spring (Blueray, Reka, and Jersey). The first two are getting ready to flower, while the Jersey has not woken from the winter yet.

I am thinking I need a 4th plant that will flower when the Jersey since I expect the other two to be done flowering by the time the Jersey gets going - is that correct?

If so, does it need to be a highbush variety, or can it be a rabbiteye or southern highbush?

Thanks,

Ed