Any horse can jump, it depends on the training but the conformation may limit the height it can jump.
Depending on the horse 3ft
What height do you think a 1.70 horse can jump
All horses can jump but only to a certain height
Okay, I will do that thabk
Maybe! You can ask or check
I don't know if that's There best skill, but I have ridden one and jumped him 3'