"Hazel" wrote in message
...
Does the vine weevil grub attack bamboo roots ?

Hazel

normally vine weevils like the roots of Primulas, polyanthus,
strawberries,geraniums but if you have any plants in pots they they have
been known to take up residence

Try watering your bamboo with a solution of Armillotox every 10 days that
should kill any pests