Grass spawning

Hi. I am making project where is cutting grass and after all grass blueprints are cutted it should spawn. I have tried Event Tick and Event Actor Begin Overlap. With Event tick it spawn grass but engine and game lags and freeze. Event Actor begin overlap it spawn grass, but only short grass, not high. Appreciate help because it is only and last thing in this project
Screenshot for my blueprint: 09b6df1ca65b5c63bd746ebb4663b5117b050db5.jpeg

So No one hasn’t enough skills to solve that problem? :wink: That why it spawn low grass mesh using event actorbegin overlap