various plants grown from IkarosDNA seed.

from Verne.

From Poot’s House of Cactus, this is in my opinion a Trichocereus macrogonus type plant similar to Trichocereus macrogonus RS0004 and Luther Burbank.

This is not their blue matucana type Trichocereus peruvianus they have growing near their sign.

Cuttings of Poot’s peruvianus #1 aka JS20 are regularly available from Cactus Affinity.

the plant under their sign

Misplant’s Peru2 used in producing many of their fantastic hybrid cactus seeds

Cuttings of this Trichocereus peruvianus clone are often available at Cactus Affinity.

from Verne

From Sacred Succulents, their description "We got this at a Berkeley Botanical Garden plant sale years ago—it looks more like a possible hybrid with one of the “wild” pachanoi rather than the original accession. Fat bluish stems with medium spines.”

This is the Trichocereus peruvianus Rimac available from Monstrous Cactus. Stunning blue with fine spines.

Cuttings of this Rimac are sometimes available from Cactus Affinity.

grown by Verne from 2006 Karel Knize seeds - I bought these in one lot but it appears more than one clone may be represented here.

grown by Verne from 2006 Karel Knize seeds

I purchased this plant from an eBay seller named Jessica. This plant was used to produce several types of hybrid seeds with the most popular being the cross with Trichocereus terscheckii as a large number of variegated seedlings were produced.
This plant appears to be a form of Trichocereus puquiensis in my opinion.

Cuttings of this plant are sometimes available from Cactus Affinity.

“Thirty years ago, I got RS0001 from the defunct Sticky Business nursery in Sebastopol, California. I got RS0002 when a cactus collector who was moving out of the country gave me his collection, which was mainly peruvianus that he had obtained form various local sources and that looked identical. I got RS0003 from Makuto Kimura's defunct nursery near Gilroy, California. All three varieties looked similar but had a distinct appearance that enabled me to recognize them without using labels. But when cultivated in the same location, they all transformed to look the same, so for the most part I could not tell them apart except for a few that had plant tags. Live and learn. Therefore, when I distribute that variety, which is very likely all one clone anyway or at least siblings form the same batch of seeds, I label it RS0001-3.” -Kakster, Summer 2019

Cuttings of Trichocereus peruvianus RS0001-3 are sometimes available from Cactus Affinity.

Fastest from Verne, aka Verne’s Short Spine Peruvianus, aka Mallacht’s Short Spine Peruvianus

Cuttings of the Trichocereus peruvianus ‘Fastest’ clone are regularly available at Cactus Affinity.