The aim of this article is a critical revision of the dominant philosophical conceptualization of plants. The author deconstructs the tradition of describing plants in metaphysical and anthropocentric categories by deploying a set of tropes and strategies from the toolkit of deconstruction and phenomenology. While considering the 'plant-being', he formulates an alternative concept of 'plant-thinking', whose distinctive features are non-identity, voicelessness, non-essentionality and existence outside any symbol system. Conceptualized in these categories the plant not only defies the received discourse of metaphysics but also becomes a stepping stone and a most important figure of post-metaphysical thought.