Aoi Nagisa, a young reddish haired girl, just transfers to an all-girls, catholic school, the Starrawberry Dorms. The school is divided in to three sections (Lulim, Miator, Spica) all in which have there own president, uniforms, and activities. Assigned to Miator, Nagisa attracts the attention of the whole school through a series of incidents involving the Student Etoile (representative of all three parts of the school), Shizuma, a long, silver haired beauty that is the idol of all the other girls. Nagisa and shizuma begin to fall for each other, but slowly a love triangle in unleashed. Soon Nagisa discovers a sad secret of shizuma's recent past which will bring them even closer to each other.
《植物僵尸萌趣日常》采用清新可爱的卡通画风，延续经典游戏 IP 的欢乐氛围。没有紧张激烈的对战冲突，更多展现植物与僵尸之间呆萌搞笑的日常互动，时而互相捉弄，时而意外联手化解小麻烦。每一集都充满脑洞大开的趣味情节，角色形象可爱讨喜，画面明快活泼。整体风格轻松治愈、笑点满满，在欢乐温馨的氛围里，呈现出植物与僵尸之间别样又治愈的趣味日常。
