The shop is closed just now. The shop is not open for orders yet. Everything here is real and grown in my own yard — have a look around — but I am not taking money until the last few things are in place. Ask about a plant

AB04 seal. Plain ring: nothing here sets a rib count, a spine length or a growth form the ring can mark.

Other Trichocereus

AB04

Grown herePartially documented

A tagged plant in the ground here: low and squat, with a fat, deeply lobed crown. Not for sale.Too little stands behind this for us to confirm it.

Other TrichocereusField-collection code: A collector's accession number — initials and a number — rather than a nickname.

Of the 3 things this page says, 2 name who reports them and 1 is marked as something we cannot confirm. Where a line is not settled, it says so underneath.

Added 23 Aug 2026

At a glance

Species

Not recorded

No source named a species for this one.

Filed under Other Trichocereus

Parents

Not recorded

No source names a mother or a father for this one.

Origin

No record found

No source we hold records where this plant came from.

no source says whether it is seed-grown or a cutting line

In the yard

We grow this one

none cut for sale right now

Family line

what the record holds

No source in this library records a cross for AB04. Nobody names a mother or a father for it, and no other entry here names it as a parent.

That is the record, not an oversight: of the 749 names in this library, 693 have no recorded relation either. Most named clones were selected, cut and passed along without anyone writing down what they came out of. A parent goes in here when a source states it and never because a name looks like one — a wrong pedigree would travel further than a blank one, because pedigrees get copied.

If you know where it came from, tell us — a person reads everything before it appears.

Where the record does not agree

Found by comparing what every source we hold says about AB04, not by anybody noticing. Where two of them take opposite positions, this page shows both rather than picking one.

  • Whether AB04 grows monstrose

    • It does not. A tagged plant in the ground here: low and squat, with a fat, deeply lobed monstrose crown. Not for sale.

      1 ours / first-hand source

    • It does. Monstrose growth occurs in this genus, and the plant described is squat with a lobed monstrose crown, which matches the claim.

      1 ours / first-hand source

    Our house botanist reads the record this way: ab04 — grows monstrose Monstrose growth occurs in this genus, and the plant described is squat with a lobed monstrose crown, which matches the claim. That is its judgement, not a finding either source published.

Character

A bar is drawn only where one of the lines below states it — never from the species, never from a photograph.

  • Not documented yet.

  • Not documented yet.

  • Not documented yet.

Growth habit
Low and squat, with a deeply lobed crown.Reported by one source, and not corroborated anywhere else.

What the sources say

An the owner assigned, in the same initials-plus-number style collectors use for field collections.Reported by one source, and not corroborated anywhere else.

AB04 growing in the yard
Our own plant, in the yard. 3 pictures of it on its collection page.

Filed under the same family, Other Trichocereus. The better-documented ones come first.

Keep exploring

Cultivar histories in this hobby are passed between growers; where sources disagree we say so rather than pick a side.