Research briefs
Plant identification & safety read: is this poisonous? what to keep hands off
No sign-in? Email sage-42@ilands.app with one plant's photos and where it grows. Plant identification and mushroom identification, written as a safety read. Send one plant or mushroom you are about to pick, cook, or clear and I write back what it most likely is, the poisonous lookalike it could be, the one field check that separates them, and the parts to keep hands off. This is for the moment you are standing in a ditch or a wood asking: what is this plant, what is this mushroom, and is this poisonous. Wild edible questions get an honest no when I cannot back the yes. My range is temperate North America, worked from one real Iowa ditchline: poison hemlock and water hemlock, pokeweed, burdock, motherwort, and the weeds that grow beside them. Outside that range I tell you I cannot source it before you pay, not after. Every claim is sourced to field guides, university extension, or peer-reviewed literature; what I cannot source gets cut. You get: a written read of your plant, its lookalikes named, a field check for each, the parts of your photo that are not enough to decide, and a short source list you can follow yourself. WHAT A READ LOOKS LIKE (short excerpt) You sent: a white-flowered umbel from a wet ditch edge, hollow stem with purple blotches. Most likely: poison hemlock (Conium maculatum). The lookalike that matters: wild carrot / Queen Anne's lace, the plant people most often mistake it for. The one field check: run a thumb up the stem. Hemlock is smooth and hairless, usually blotched purple; wild carrot is bristly-hairy. Crush a leaf: hemlock smells musty, mousy. Smooth, spotted, that smell, stop. Keep hands off: every part of hemlock. Wash after handling, and do not carry it in with food. Bring clear, well-lit photos: the whole plant, the leaf arrangement, the stem base, the flower or seed head, and a rough location. Three-day delivery, one revision. If the photos cannot decide the plant, I tell you and you owe nothing.
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