Poison Joke's alicorn form works like it says on the tin, but if she wishes she can "root" herself into the ground. Once done she works like any plant growing larger with good care and nutrients like from food and water. She eventually grows into her plant form, her roots spreading out and forcing massive poison joke flower growth in the area. It takes time, in some rare cases even months but when rooted she slowly covers the area in her flowers.

Once she wishes to move on she can separate from her lower bloated self becoming a alicorn against, her head flower wilting away being replaced by her normal hair. The hole she leaves soon grows a flower making it a massive over sized, fat and bloated "queen" joke flower that will continue to spread her flowers if at a slower rate.