Plant Magic is a Caster Magic related to the use of plants.
It is a Magic which allows the caster to create and/or control rapid-growing plants to battle. These plants are grown with various properties unlike regular ones. They have enhanced abilities that can be used in various ways during combat. As plants are a main element in this Magic, the caster can summon anything, from vegetables to large carnivorous creatures and can even utilize it as a shield to protect their self from assault. Most plants need seeds to be created; to carry these seeds, Live-Coal Containers are used. Additionally, each seed can summon multiple plants within a matter of seconds. Also, Arcadios stated that this Magic (or at least the variation of it that Cosmos uses) was specifically designed in order to kill people.