Hello,
I planted a few Sweet Alyssum seeds 3 weeks ago (as of tomorrow). I watered them every Sunday with ~1" of water. For the first two weeks, I didn't touch the plant, just watering it on Sundays. I had to go out of town, so I just watered the plant on Sunday and left it as is. I came back today, and all the growths are drooping with exposed purple roots. It seems like some of the dirt also went away. Any idea on what it is and what I can do to save these Alyssum?


Also, there are four growths, three of which are very close to each other (the fifth one didn't seem to survive :crying:). Is it fine for them to be this close to each other, or do I move them?
There's a fertilizer rod in the pot, if it matters.



Thank you!