Columnar cacti Id help

[freeethnoseedring]

I need help with ID of donated cacti. I have a few possibles on the blues and a couple others, but could use more help.
#1
same plant #1
#2
#3
#4
#5
#6
#7

[winder]

1 and 2 are Myrtillocactus geometrizans, also known as the Blue Myrtle.

[freeethnoseedring]

Thanks winder. Anybody else with some help??

[visionarybear]

3. looks like Pilocereus glaucans, but not 100% sure on it

5. looks a lil like an abused severely streched (low light condit) Trichocereus candicans i picked up over summer...even less sur on that one tho..

4. looks a lil under nourished or sunburned or something..

[RifeHeretic]

#2 Almost looks like Bridgesii

[freeethnoseedring]

#2 has black spines. Probably Myrtillocactus geometrizans

[furbeyfun]

Hi, I think you've got a cactaceae cereus or try www.cactuscollection.com---- The peyote one is Peruvian Fence Post(Trichocereus peruvianus)

[freeethnoseedring]

:roll: OK