Trichocereus hybrid comes from the German breeder Rainer Heise. Trichocereus grandigonus is a hybrid between Trichocereus grandiflora eyriesii and Trichocereus thelegonus. The father is a Trichocereus vatteri with a beautiful orange flower. It has a slender body very similar to other Thelegonus hybrids like Trichocereus imperialis. The spines are very short, more like the spines on Echinopsis eyriesii v.grandiflora. Please note that this is NOT the same plant as Trichocereus grandiflorus.
Video: Trichocereus grandigonus x T.vatteri Orange CHR.1 – Cactus Jerk S1E506
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