Forum rules
This section is dedicated toward maintaining one active thread for each Cactaceae species/subspecies/variety/cultivar. Please feel free to add information and/or photos to existing threads or start your own by adding Genus/species as the thread subject. Note that listings are displayed alphabetically. Enjoy!
This plant at the Huntington labeled as Cereus chalybaeus (form Beyseigelii) has been moved to Cereus aethiops in Anderson's The Cactus Family.... maybe a monstrose form?
Cereus chalybaeus Beyseigelii farther.jpg (163.95 KiB) Viewed 1513 times
Cereus chalybaeus Beyseigelii.jpg (96.33 KiB) Viewed 1513 times