Hello NeoLeo87, I have here some photos of my other echeverias. Just to help you understand how they behave at times especially during summer time. In my area, it is extremely hot and dry where we enter a long period of no rain for about 5 to 6 months and our hot temps soars easily to triple digits.
I grow my succulents outdoors, and at this time some of them enter dormancy due to the excessive heat. But lately I have noticed once the temps are extremely high always during daytime like 90F and higher, I can safely spritz some of its exposed stems. Normally I do not do that before, afraid to induce rotting, but it seems it helps induce some root formation at some nodes. At times it is best to observe how the plant reacts.
Graptoveria - it is somewhat dormant right now, and I know this because it has dropped lower leaves and the rosette of leaves is of a tighter growth. But observe the exposed neck, I have been spritzing it during early mornings while the sun is not hitting it, and now it shows some roots. I have just not cut it off, I can put it in soil now, but just delaying it till our incoming heat wave dissipates after 5 days.
The next one is Echeveria nodulusa, but the lower part of the stem has long looked shrunken. Earlier onset of summer we had this nasty heat wave and as much as I tried to give it some watering to help the roots, the heat was just intense. That area gets part sun/part shade but my location is quite inland, so our heat is more intense.
Anyways, I just let it be and the plant manifestes dormancy due to the heat, so I just waited to see how it will go. Eventually I lightly spritz the exposed stems, and I see now new roots actively forming. I do the spritzing early in the day again before the sun hits them. And it seems to work. Again leaving it alone for now, till our next bout of heat wave ends.
Echeveria sleepy - it was growing too lanky so I have to cut it off, and I stuck some of the stem in soil in early Spring, it is now growing new rosettes. I have placed the container in part shade all this time to protect it from excessive direct sun:
Do understand that I can get away with spritzing here since I know our humidity level is very low at 40% to 10%. So it easily dries off the spritzing I do. So try to gauge too your humidity levels, it is an important factor too when it comes to succulents since they ably store water in their leaves and stems. Too much water and rot will set in fast.