Hello,

I decided to try planting some succulent seeds for the first time. I ordered some seeds from the cactus store online and one of the things I purchased was a “small succulent seed mix”. I am having the hardest time trying to figure out what three of the plants are that grew And a lot of all three grew. I think they all might be some type of Aloe, but I’m really not sure. The first one in pics has very long thin leaves with extremely sharp red teeth. The second plant in pics is much much smaller with small firm leaves. It also has teeth but they don’t hurt or grab and stick in your skin like the first. The third looks very much like the second, but is smaller and a slightly different color. It’s possible that 2 and 3 might be the same, but im not sure. If anyone knows what any of these are, I would greatly appreciate some help. Thanks for any help and info.