Urban foraging is not a survival game: it is applied botany with strict safety rules. Before harvesting anything, confirm each species against three reliable sources (local guide, community workshop, verified herbarium) and rule out areas with heavy traffic or industrial history.
Prioritize known perennials — dandelion, mallow, young nettle — and avoid mushrooms unless you have in-person expert identification. Wash everything with potable water and cook when parasite risk is unclear.
At Modo Survival we share collaborative maps by neighborhood: where mulberries, figs, or abandoned herbs grow. Each entry includes a photo, date, and note on private property or public space. Never harvest from someone else's garden without explicit permission.
This knowledge complements, never replaces, a well-planned pantry. The goal is to reduce panic and mistakes when urban logistics slow down.