seems we were taught not to use this for cooking hot dogs or marshmallows.
Good image here:
http://www.caf.wvu.edu/~forage/library/poisonous/images/oleander.jpg
Yup.
It is a pretty plant.
Pretty TOXIC!
When I was a boy there were some campers who died doing just that.
Good thing they had good drafting, because the fumes are indeed also toxic.