POROUS BOUNDARY
Abstract * A conceptual tool for reading life as permeability, exchange and symbiosis, where human, vegetal, fungal and microbial bodies meet through membranes rather than walls. Keywords * Socioplastics AntoLloveras LAPIEZA-LAB Porous Boundary PorousBoundary MoreThanHuman symbiosis plants membrane - Essay * PorousBoundary designates the living membrane between species—particularly the human and the vegetal, but also fungal, bacterial, viral. Against Western philosophy’s obsession with rigid categories, this concept proposes an ontology of permeability, exchange, and symbiosis. Robin Wall Kimmerer’s Braiding Sweetgrass weaves Indigenous knowledge and botanical science to show that plants are not passive resources but teachers, gift-givers, and kin; the boundary between person and plant is porous, negotiable, sacred. Michael Marder’s plant-thinking argues that vegetal life—without a brain, without a self, without a will—challenges the very foundations of metaphysics: growth without agency, sensitivity without consciousness, communication without language. To ground the metaphor, we add Donna Haraway’s sympoiesis (making-with) and Anna Tsing’s matsutake mushroom ethnography. Haraway shows that all life is collaborative; there are no self-made individuals, only boundary-blurring assemblages. Tsing tracks the matsutake mushroom, which grows only in disturbed forests, thriving in the ruins of capitalism, teaching us that precarity can be a site of unexpected collaboration. The boundary is not a wall but a zone of labor, toxicity, and also healing: the farmer’s hand in soil, the herbalist’s infusion, the breath that exchanges CO₂ for oxygen, the gut microbiome that digests our food. Ontologically, PorousBoundary posits that separation is the exception, not the rule; life is entanglement. Methodologically, it requires multispecies participant observation and boundary tracking—following the mycelium, measuring soil pH, interviewing farmers and herbalists, attending to the more-than-human. Empirical fields include urban community gardens, agroecology projects, toxic waste sites, and botanical medicine clinics. The proposal is to design for permeability: to replace walls with membranes, to cultivate symbiotic infrastructures, to recognize that human flourishing depends on vegetal and microbial flourishing. PorousBoundary thus offers an ecological ontology without romantic holism—attentive to harm, toxicity, and violence, yet open to repair.
Bibliography *
Bennett, J. (2010) Vibrant Matter. Durham: Duke University Press.
Deleuze, G. and Guattari, F. (1987) A Thousand Plateaus. Minneapolis: University of Minnesota Press.
Gagliano, M. (2018) Thus Spoke the Plant. Berkeley: North Atlantic Books.
Haraway, D.J. (2016) Staying with the Trouble. Durham: Duke University Press.
Kimmerer, R.W. (2013) Braiding Sweetgrass. Minneapolis: Milkweed Editions.
Latour, B. (2004) Politics of Nature. Cambridge, MA: Harvard University Press.
Lloveras, A. (2026) ‘Morphogenesis as Growth Model’, Socioplastics-1508. LAPIEZA-LAB, Madrid.
Marder, M. (2013) Plant-Thinking. New York: Columbia University Press.
Margulis, L. (1981) Symbiosis in Cell Evolution. San Francisco: W.H. Freeman.
Myers, N. (2017) ‘From Edenic Apocalypse to Gardens Against Eden’, Environmental Humanities, 9(2), pp. 348–372.
Extended Reading · Related Socioplastics Cores * Socioplastics-1508 — Morphogenesis as Growth Model — https://socioplastics.blogspot.com/2026/05/socioplastics-1508-morphogenesis.html · Socioplastics-2998 — BioticCoupling — https://socioplastics.blogspot.com/2026/05/socioplastics-2998-bioticcoupling.html · Socioplastics-2995 — MetabolicLoop — https://socioplastics.blogspot.com/2026/05/socioplastics-2995-metabolicloop.html · Socioplastics-3206 — Stable Points Help Open Systems Grow — https://socioplastics.blogspot.com/2026/05/socioplastics-3206-stable-points-help.html · Master Index — Socioplastics Project Index — https://antolloveras.blogspot.com/p/socioplastics-project-index.html
