I am totally not sure if Knize´s Trichocereus glaucus is actually the same plant that Friedrich Ritter described as Trichocereus glaucus. Here is what I have about Knize´s KK336. He sold the plant for a very long time and collected them at various sites. The first one was sold through Knize 1999 seed list and…
Category: Trichocereus Species E-P
Trichocereus poco (Echinopsis tarijensis)
Trichocereus poco (Echinopsis tarijensis ssp. tarijensis) Synonyms: Trichocereus poco, Echinopsis poco, Helianthocereus poco, Trichocereus tarijensis var. poco, Trichocereus narvaecensis, Trichocereus poco var. fricianus, Trichocereus totorillanus Taxonomic Background: These days, Trichocereus poco has been moved into the species Echinopsis tarijensis, formerly known as Trichocereus tarijensis. There are minor differences between these two, but that´s a normal…