Ontario Wildflowers website

Wildflowers - Poisonous Species

This is a list of poisonous species found on this site, in order by the Common Name that is used for each species on this site.
(Click Here for a list of Edible Species)

On this website, a plant is considered to be poisonous if eating or touching it may actually harm you or make you ill, or even kill you. A plant is not considered to be poisonous if it is simply not edible and eating it will only give you a stomach ache.

PLEASE NOTE: This list is NOT complete!
  
To see all  Poisonous Plants  in order by Common Name     START HERE
  
  
To see all  Poisonous Plants  in order by Common Name     START HERE