If you want to hybridize lilies you should cross-pollinate your lilies to get seeds. Here is my tutorial of how to do it. If you have excess seed, you are always welcome to donate it to a lily society, like RHS Lily Group!
RHS Lily Group is a not for profit organization.
If you would like to join the RHS Lily Group and enjoy the benefits of being a member please follow this link: rhslilygroup.o...
How to grow lilies from seed: rhslilygroup.or...