It is believed to be, but more studies need to be done to fully confirm if it is or not.
Silver birch is not poisonous to cattle. However, the cattle may not eat it, simply because they do not like the taste.
Lleyandii is poisonous to sheep.
No. Swamp wallabies are not poisonous to anything.
yes!
Not to my knowledge
The poison in a Pyracantha is in such tiny amounts that being pricked by a thorn would not cause any problems. The above may be true but I have found on several occasions when pruning our Pyracantha that the almost inevitable pricks by the amazingly sharp thorns will often leave me with a very sore and red finger or arm. This goes away after 2 or 3 days. This is possibly due to the minute amounts of cyanide in the plants.
They are not poisonous to dogs or cats but they are mildly toxic to horses and cattle.
Whilst Pyracantha (or Firethorn) berries are a welcome dietary supplement for birds, they are a cyanide producer and are unsuitable for cats and dogs. They can produce mild to moderate gastrointestinal upset, whilst a build up of cyanide in the intestinal tract, over time, can lead to more serious complications. Whilst you enjoy watching your dogs eat Pyracantha berries like Bambi, you are allowing them to slowly poison themselves.
The Iris plant is poisonous to cats, and should be avoided.
Yes, the Yucca plant is poisonous to horses. It is not only poisonous to them but to other animals like cows, cats, dogs, etc.
Pyracantha coccineaCommon Names: firethorn, scarlet firethornFamily: Rosaceae (rose Family)No not that I have seen.