News • The Sims 4 The Sims 4 – Life Cycle of a CowPlant! Add comment 1.4k Views August 5, 2014by Jovan1 min read FacebookXRedditPinterest DOTSim found some screens including Cowplant’s life cycle. It looks like you’ll need Cowplant’s seed in order to grow/have one. The cause of this Cowplant’s death is unknown. We’ll let you know when/if we find the original source!