Interested in creating new rose varieties from seeds in your own garden? This handy guide by the Rose Hybridizers Association will help you get started hybridizing new roses, growing them from seed, and understanding rose genetics. Proceeds from the sale of this booklet benefit the Rose Hybridizers Association, a 501(c)3 nonprofit organization, in its mission to bring together amateur and professional rose breeders and enable them to share information and experience worldwide.