I heart succulents. They’re fascinating looking, so easy to grow, and thrive on neglect. The biggest threat to succulents in my area is frosts and freezes, which makes them good candidates for containers. I’ve been on a succulent kick for a few years now and noticed that whenever a leaf broke off and fell on the soil surface, I would often end up with a new plant!
Turns out tip cuttings root just as easily.
Here are the results of my first attempt to propagate succulents in flats. You don’t need to get that fancy, though. Pinching off a tip cutting and sticking it in the same or another pot in plain old cactus mix works just as well.
I experimented with leaf placement by sticking some upright in cactus mix, some on the soil surface, leaf base pointing up and some on the soil surface, leaf base touching the soil. They’re all rooting.
Ideally, you want to allow your cuttings to callus over for a few days in a dry, semi-shaded location before planting. Spring and summer are particularly good times for makin’ babies… succulent babies… oh, heck, all kinds of babies…
leaf rooting in air!
I also referred to this book.