anttisepp wrote: ↑Sat Jan 20, 2024 8:34 pm Hello, thicker cactus on the second picture reminds Seticereus icosagonus but I don't sure other one is winteri.
Do you hold them in the sun? Are there holes in the bottom of polaskia*s pot?

They get a lot of light, both sun and grow light, and good drainage on everything. I water very lightly.

Good to know, thank you! I would love a more concrete answer from anttisepp though.

Hello all. I've been doing an inventory of my succulents and cacti so I can finally tag them all properly and perhaps even establish some kind of schedule with watering, and I've only got a couple of cacti left that I'm not totally sure on. I've tried Google Lens, and Pl@ntNet, and I've gone through...