diggin beagle

Question
I know beagles will dig but I am having a heck of a time keeping her out of my hibiscus shrubs.she is digging around them almost daily and has gotten down to the roots.I have tried scolding her and nose rubbing but nothing seems to stop her.I need to know if there is anything safe that i can put down around the shrubs to repel her from the area.cali' is about 8 months old and otherwise a pretty well behaved beagle.

Answer
I don't know the name of it, but there is stuff you can put on shrubs to protect them from dogs.  I can't say if it would stop the digging, but it is worth trying.  Check lawn and garden supplies.  

I am afraid this may be a question that doesn't have a good answer.  I am doing what I can.