It might be hawthorn. Hawthorn is edible. It is good for a few ailments like high blood pressure. I make it into a jam and use it to help keep my pressure in check.
Nicole Comstock
Google says it Rosa villosa. It's apparently high in vitamins c and e but should be eaten with caution.
Purple
73. I want to know too
Maria Sosa
Rose hip people usually consume it as a tea or make jelly out of it.