Arthrocereus
Arthrocereusmelanurus
Synonym
Arthrocereus
melanurus subsp. melanurus
Arthrocereus
mello-barretoi
Arthrocereus
melanurus subsp. mello-barretoi
Cereus
melanurus
Lophocereus
melanurus
This is a slow growing columnar cactus from the mountain tops of central Brazil, usually living on white sand, rarely seen on naked rocks...Read More