Dopamify.
ENPL

Fungi and Lichen Study

Identify mushrooms, molds, and lichens to understand decomposition, symbiosis, and ecosystem nutrient cycling.

outdoorintellectualcrafty$ low1 hourdifficulty 2/5

Fungi and lichens are Earth's recyclers and indicators of air quality. Learn to identify mushroom fruiting bodies, observe their growth patterns, and understand the hidden fungal networks beneath soil. Study lichens as sensitive indicators of environmental pollution and health. This hobby merges field biology with micro-observation and reveals the hidden realm of decomposers.

How to start

  1. 1
    Obtain a fungi identification guide focusing on common British species and key ID features.
  2. 2
    Walk through woodlands, gardens, and grasslands looking for fruiting bodies (mushrooms, toadstools).
  3. 3
    Photograph mushrooms from multiple angles—cap, gills/pores, stem base—and record habitat details.
  4. 4
    Use dichotomous identification keys or online tools (e.g., First Nature) to identify to species if possible.
  5. 5
    Record lichen presence on trees, rocks, and walls; note species diversity as an air quality indicator.
  6. 6
    Document fungi phenology: which species appear in which seasons and what environmental triggers fruiting?

What you'll need

  • Fungal Identification Guide
    Essential
    ~$15
  • Camera with Macro Capability
    Essential
    Free
  • Lichen Identification Guide
    Nice to have
    ~$12
  • Hand Lens (10x magnification)
    Nice to have
    ~$5
  • Field Notebook
    Essential
    ~$5
  • Spore Print Materials (paper, cover)
    Nice to have
    ~$2

Where to learn more

Plot twists

Ways to spice this up when the basics get boring.

  • Create spore prints by placing mushroom caps on paper overnight; document spore color and patterns.
  • Map the location of fairy rings and investigate their age, growth rate, and seasonal behavior.
  • Monitor specific rotting logs across months to document the succession of fungal species.
  • Create a lichen diversity index for trees in your area; compare diversity across urban vs. rural locations.
  • Photograph and identify every visible lichen and moss on a single tree—count species richness.
ADHD notes

Fungi identification is visual and detailed—perfect for pattern-spotting minds. Macro photography can sustain focus. Wet weather outings suit those who prefer cooler conditions.

Fun fact

The largest organism on Earth is a honey fungus (Armillaria ostoyae) in Oregon, covering 2,384 acres and estimated at 2,400 years old.

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