Lion's Mane
Lion's Mane and the Brain: What Research Actually Shows
Separating laboratory promise from clinical reality. What do we know about Hericium erinaceus and cognitive health?
Functional Mushroom Education
Mushroom science, from forest to understanding
An independent educational resource exploring the biology, traditional uses, and emerging research behind Cordyceps, Lion's Mane, Reishi, and other medicinal fungi — grounded in evidence, not hype.
Featured Profile
Fungus of the Season
Each season we spotlight a medicinal mushroom worth understanding.
Cordyceps
Read the Full Profile
Cordyceps militaris
Cordyceps militaris — the orange club fungus
One of the most studied entomopathogenic fungi, Cordyceps militaris has captured scientific attention for its unique bioactive compounds. Unlike its wild cousin C. sinensis, this species can be cultivated on grain substrates, making it accessible for research and sustainable use.
Key Compound
Cordycepin
Traditional Use
Tonic & vitality
Habitat
Cultivable
Research Stage
Preclinical
Research Spotlight
From the Literature
A plain-language look at what recent studies actually found — and what they didn't.
Hericenones and Erinacines: Nerve Growth Factor Stimulation in Vitro
Compounds isolated from Lion's Mane (Hericium erinaceus) — hericenones from the fruiting body and erinacines from the mycelium — have demonstrated stimulation of nerve growth factor (NGF) synthesis in cultured cells. While these laboratory findings are compelling, human clinical evidence remains limited. Understanding the gap between in vitro results and clinical outcomes is essential for honest wellness education.
Read our full breakdown: Lion's Mane and the Brain: What Research Actually Shows
Safety First
Foraging Safety Principles
Before you ever pick a wild mushroom, understand these foundational rules.
01
Never Eat Without ID
Positive identification to species level is non-negotiable. Many edible mushrooms have toxic look-alikes. When in doubt, throw it out — there is no room for guesswork.
02
Learn From Experts
Join a local mycological society. Attend forays led by experienced identifiers. Books and apps are tools, not substitutes for mentorship and field experience.
03
Start With Easy Species
Begin with mushrooms that have no dangerous look-alikes — chicken of the woods, puffballs, and chanterelles. Build competence gradually before tackling difficult genera.
Latest Writing
Recent Articles
Evidence-curious explorations of fungi, biology, and wellness.
Lion's Mane
Cordyceps
What Is Cordyceps? Understanding the Caterpillar Fungus
The biology, ecology, and cultural fascination behind one of the world's most unusual fungi.
Reishi
Reishi Through History: From Ancient China to Modern Research
A 2,000-year journey from imperial tonic to laboratory subject. What changed, and what stayed the same?
Foraging Safety
How to Identify Safe Foraging Mushrooms: A Beginner's Framework
A systematic approach to wild mushroom identification — built on caution, mentorship, and incremental learning.
Research Summaries
The Mycelium Network: How Fungi Communicate Underground
Beneath the forest floor lies a living network. What does the science actually say about fungal communication?
Research Summaries
Turkey Tail and Immune Research: Separating Hype From Evidence
With decades of clinical research behind it, Trametes versicolor is one of the best-studied medicinal fungi. Here's where the evidence stands.
Your Journey
A Learning Path for the Curious
Whether you're new to mycology or deepening your knowledge, here's how to navigate the fungal world.
Start with Biology
Understand what fungi actually are — not plants, not animals, but their own kingdom.
Explore Profiles
Learn the key species, their identifying features, compounds, and traditional significance.
Read the Research
Engage with the science critically — understand what studies show and their limitations.
Practice Safely
If foraging calls to you, learn ethics, safety, and identification from experts.