My friend gave me seeds from a strain he called purple erkle. I've read on another forum that it's clone only, is this true?

I got to smoke the product and it was very good. I'd love to grow this.
stickygreenlightsabr Reviewed by stickygreenlightsabr on . Purple Erkle My friend gave me seeds from a strain he called purple erkle. I've read on another forum that it's clone only, is this true? I got to smoke the product and it was very good. I'd love to grow this. Rating: 5