EâZPass is an electronic toll collection system used on most tolled roads, bridges, and tunnels in the midwestern and northeastern United States, as far south as North Carolina and as far west as Illinois.
I ris versicolor poisoning. General poisoning notes for Iris versicolor. Blue flag (Iris versicolor) is a native herb found in eastern and central Canada. This plant has been mentioned as causing poisoning in humans and animals, but case reports have not been found.eneral poisoning notes for Iris versicolor. Blue flag (Iris versicolor) is a native herb found in eastern and central Canada. This plant has been mentioned as causing poisoning in humans and animals, but case reports have not been found.
Iris Species. The large, eye-catching flowers and spear-like leaves of the iris provide an interesting multi-season dimension to any garden bed. Unfortunately, irises -- as well as the gladiolus species, another member of the iris family -- are toxic to all animals, including dogs, cats and even cattle.Scientists have isolated a number of toxic compounds, most notably irisin, terpenoids and quinines.nfortunately, irises -- as well as the gladiolus species, another member of the iris family -- are toxic to all animals, including dogs, cats and even cattle.