Zyra bugs

I know one thing is her plant indicators are now gone sadly. But also i saw one thing when i was playing with her. When is killed by her passive still goes on. the Non ghost zyra could use the plants to hurt us after the ghost passive went off. Not sure if a bug or wat? if im not mistaken tho that means there could be up to 16 plants? Thanks i main her and saw those "bugs"