There is a very slow development, I have already figured out the lack of moisture, I should have taken care of it from the very beginning. But at the same time, other plants that are a week older feel great, so I don’t even know what is the reason for the protracted development. By the way, the acid-base balance also corrected, it turned out that my tap water is alkaline, its PH level is 7.8-8, and the salt content is 150PPM. Next week will show what's what 😉
Had something similar happen with the Mimosa. But it seemed to get a lot better once I uped the N and started watering from the bottom.
Good luck! She looks good.
@DSKO88, I'll try, maybe it's really too flooded with water. I have never had such a thing that so many plants would die and seeds would not hatch Thank you !