Botanical atlas
Candlesnuff Fungus
Xylaria hypoxylon
This plant is kept in the atlas for identification and safety, not for use. Read the safety notes below before handling it, and keep it away from children, cats, and food.
Xylaria hypoxylon has no real place in the herbalist's cabinet. It is a wood-decay fungus, not a medicinal plant, and its true value has always been ecological rather than remedial: it is one of the quiet workhorses that breaks fallen branches and old stumps back down into soil. Foragers and naturalists have long prized it as a teaching mushroom, a small, unmistakable marker of a woodland floor that is doing its slow, patient work of renewal. Old natural history writers were charmed by its odd shape and sooty coloring long before mycology had a name for what it actually does.
Safety.
Candlesnuff fungus isn't eaten or used medicinally: it's tough, woody, and unpalatable. As with any wild fungus, don't rely on looks alone, since toxic lookalikes exist in the woods.
Our sister app HerbLens identifies candlesnuff fungus from a photo and keeps its full botanical portrait: growing guide, harvest notes, and look-alike warnings.
View on HerbLensHerbSense shares traditional herbal knowledge for education, not diagnosis or treatment. Herbs can interact with medicines and conditions. Speak with your doctor before acting on anything here, and seek care promptly for anything severe, sudden, or worsening.