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Articles

Narrower than the guides and published as they are written. The guides are the evergreen reference; this is where the more specific questions go.

  • Mushrooms in Bark Mulch and Garden Beds

    Mulch is wood, and wood-decaying fungi eat wood. Most are harmless, one is not, and two of them are strange enough to be worth recognising.

    3 min read

  • Fairy Rings, and What They Are Telling You

    A ring of mushrooms is the edge of a single organism expanding outward from a starting point. The dark green grass is the interesting part.

    4 min read

  • A Child Ate a Mushroom From the Garden

    Call Poison Control now, and collect the mushroom before it is trampled. Most garden mushrooms are harmless — and identification is what establishes that.

    3 min read

  • Mushroom Poisoning: Why the Delay Matters More Than the Symptoms

    How long before symptoms start is the most informative single fact. Under six hours is usually the milder group; after six hours is the dangerous one.

    4 min read

  • Can You Get Poisoned by Touching a Mushroom?

    Essentially no — the toxins have to be eaten. Why the myth persists, the two genuine exceptions, and why over-caution here makes identification harder.

    3 min read

  • How to Take a Spore Print — and Why It Matters So Much

    A spore print costs nothing, takes a few hours, and separates several deadly mushrooms from the edible species they resemble. Here is how, and what each colour rules out.

    3 min read

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Free step-by-step identification for rocks, snakes, spiders, plant problems, mold, mushrooms, trees and fish — built around what you can actually see and test.

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Mushroom Identifier AI does the part a website cannot: identification from a photograph, offline, at the moment you are standing in front of the thing.

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Never eat a wild mushroom identified by a website or an app. If someone has eaten one and feels unwell, call poison control now — in the US, 1-800-222-1222.

Identification guidance here is for general and educational use. Confirm anything that matters — safety, health, value or legality — with someone qualified.

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