Yes. The leaves of Fraxinus spp. of trees as well as the fruits are poisonous to cattle. They won't cause instant death like death camas or water hemlock will, but it will cause dermatitis issues and eating too many leaves and fruits are more likely to cause illness in cattle, even though they like to eat the leaves.
No, the ash tree is not poisonous. However, if ingested in large quantities, certain parts of the tree such as the leaves, seeds, or bark can be toxic and cause stomach upset in humans and animals.
The volcanic ash contains fluoride, which is poisonous. Animals, such as cattle and horses, eat the ash that has settled on the grass and get poisoned. Flights have also been cancelled due to the ash.
Mountain Ash leaves are not poisonous to horses or other animals. The berries of the Mountain Ash are not poisonous either.
Silver birch is not poisonous to cattle. However, the cattle may not eat it, simply because they do not like the taste.
No, but cows can destroy pine trees by rubbing the bark off, chewing off the twigs and branches, etc. Pine trees are actually poisonous to cattle, especially to pregnant cows.
Mountain Ash leaves are not poisonous to Alpacas. In fact, the leaves and the berries are not poisonous to any animal.
Lleyandii is poisonous to sheep.
Ear Pod Trees are poisonous.
No. Swamp wallabies are not poisonous to anything.
If hazel trees were poisonous the hazelnuts would be lethal.
The "ash" of "ash tree" comes from an Old English word, "æsc," meaning "spear."
Emrald ash borerers eat ash trees ( it's in the name)