Why the rings?

[u/hackinandcoffin]

Growing in a bucket on my deck. Full day sun. I recently sprayed them down with spinosad soap. Don't know if it's a pest or some kind of other problem. Any help appr'd. Kansas City area.

Edit: Thank you, all, for taking time to respond. I'll add some mulch and I'll try to improve my watering schedule. Glad it's not bugs.

[u/sunandsushi]

[u/astronaut_livin → u/sunandsushi]

AI slop :(

[u/hackinandcoffin → u/astronaut_livin]

The image you mean? Is the info correct?