Register Epiphyllum Cultivar

Read the Guidelines prior to registering your hybrid.

Do not use any registration form dated before 2017! Always use the latest version found on this page.

To register your new hybrid epiphyllum cultivar, do either of the following


An invoice will be sent to you via paypal upon final review of your submissions. You can pay via paypal to: or make out a check payable to "ESA" sent to:

Geneva Coats, Treasurer
12558 Telephone Ave
Chino CA 91710

Hybridizers in other countries can send a check in USD drawn on a US bank.

Please be sure to note in your comments which registration you are paying for when you pay online.