Insect and Spider Identification: CLOSED: Spider? Killing Hardy Hibiscus Please Help!, 2 by marshakirby

marshakirby wrote:
The photos show the little round deposits on the stalks at leaf base (they look like they have a tiny thing inside in the center..I killed a yellow spider which had made sack web between two leaves. I have tried to remove all the little round sacs which are firmly attached and put diatomasious earth on top of the soil but there are new sacs today! The leaves with the sacs turn yellow and die within one day...thank you in advance for any help or ideas
Marsha Kirby