Gavlooth Posted December 4, 2016 (edited) Does anyone know the species/genus of this cactus? It seems pretty robust, I am thinking to use it as rootstock Edited December 4, 2016 by Gavlooth Share this post Link to post Share on other sites
Evil Genius Posted December 5, 2016 Hey Gavlooth, this is an Armatocereus or a Cereus. Both can produce segmented growth. It definitely is a great grafting stock! 2 Share this post Link to post Share on other sites
