Which flowering garden plants can i plant in my yard that horses don t like and are not poisonous?

shetland: Which flowering garden plants can i plant in my yard that horses don t like and are not poisonous?
My ponies are aloud to walk around part of the yard / garden . I have clipped some elder bushes which are very pretty and the ponies never touch. I would like to have some tubs of flowers either perennials or annuals that are not poisonous and the ponies would not want to eat .

Answers and Views:

Answer by foxhunter1949
When you find out, let me know! Ponies will try anything once and if it is pretty then they are more likely to eat it!