RBDV in 'Marion' blackberry

Raspberry Bushy Dwarf 

PATHOGEN: Raspberry Bushy Dwarf Virus

HOSTS: Red Raspberry (Rubus idaeus), Black Raspberry 
(Rubus occidentalis),  Loganberry (R. vitifolius x R. idaeus)


Red Raspberry Fruit with symptoms of 
Raspberry Bushy Dwarf Virus