I'm really horrible at identifying succulents so instead I'll just upload the photos and hope someone can identify them. For some reason almost none of our succulents in the upper greenhouses are labeled. I found these ones interesting and thought I would share them.
This one kind of scares me. It looks like it would be really friendly, but then has surrounded itself with a cage of spines. I think something horrible may have happened to it earlier in life and it's built a protective cage to shelter itself from the world.
This one looks really friendly. I'm concerned that it wouldn't be a very good employee though. It just kind of sits there all flopped over. It has a mind of it's own and can be a bit difficult to work with at times.
I really like this one. It's adorable. It gets all the attention and sometimes I wonder if maybe it thinks of itself as the centre of the world. I might have to start ignoring it every now an then so it can get a taste of the real world.
Mammillaria gracilis var. fragilis (Thimble Cactus)