nectorberry

Nectorberry is likely misspelled.

Nectorberry has no English definition.

As a noun loganberry

is a hybrid berry, produced by crossing a raspberry with a blackberry, considered a species species: Rubus loganobaccus, a variety variety: Rubus ursinus var. loganobaccus, or a nothospecies nothospecies: Rubus × loganobaccus.

As a noun marionberry is

a member of the blackberry family, a cross between the chehalem and olallieberry blackberries.