Great Lakes Hops offers a collection of select, fully rooted hop plants and crowns. We do not sell rhizomes. All hop varieties are continually and carefully inspected for viruses and disease. Only superior plants are cleared for further propagation. Further, all varieties are tested in field trials at our modern facilities in Zeeland, Michigan for vigor, yield, and growing suitability in our region. Improved hop varietal selection & breeding is a continual ongoing process. We are very committed to our hop growers and encourage you to contact us with any questions about our hop varieties & grower services!