a couple more ids

[pinegapcontrol]

this one is in a public garden that doesn't seem to get much care.

1.

this next one is a mates.

2.

[Ace]

I would call both Trichocereus knuthianus

And there is a T. pachanoi cutting in the box. And your mates ones in the long pots are T. bridgesii and pach.

[ballzac]

The first one has quite unusual rib shape, but I would say it is cuzcoensis. The second one looks like knuthianus perhaps. If not, then cuzcoensis.

I know a lot of gardens neglect some of their plants, but it's not the best idea to 'rescue' it. It can put them off keeping cacti if they go missing.

[pinegapcontrol]

Ace- thanks heaps! im ok on the others and the pach in the box. forgot it was in the pic though.

ballzac- thanks heaps also, I totally understand your concerns, the 3 bits in the box were the only pieces i took and i think they would have been pruned or died anyway. its hard to pass them up though, but i do.