the oak bracket that blushes when cut

Size
Width: 5–15 cm
Lifespan
1 years
Diet
Saprotrophic. Feeds on dead wood of introduced oak trees. Grows on fallen logs, stumps and standing deadwood, particularly on oak. A latecomer to the decay process. Specialises in hard wood.
Habitat
Grows on dead wood of introduced oak trees. Forms large, bracket-shaped brown to greyish-brown fruiting bodies with hard woody texture. Underside has distinctive maze-like pattern of winding tubes.
Range
Throughout North Island and northern South Island on dead wood of introduced oak trees in urban parks and gardens. Most common in Auckland, Wellington and Christchurch. Introduced from Europe.
Endemism
Introduced
Main Threats
None significant. Localised threats include removal of oak stumps and logs from parks and gardens. Habitat loss affects local populations. Generalist nature provides some resilience to change.
Population
A bracket fungus on dead wood of introduced oak trees. Brown brackets have a distinctive maze-like pattern of winding tubes on the underside. When bruised, flesh may turn pinkish. Found on oak stumps.
Conservation Status
Introduced
The Blushing Bracket is the maze-maker of the oak stump. A fungus that builds labyrinths. The fruiting body is a bracket. It measures five to fifteen centimetres across. The colour is brown to greyish-brown. The texture is hard and woody. The upper surface is smooth. It is often zoned with concentric ridges. The underside is distinctive. Instead of the usual pores, it has a maze-like pattern. These are elongated, winding tubes. It looks like a miniature city. It looks like a map of a lost world. It is a labyrinth for tiny creatures. A fungus that rewards close looking. The complexity is hidden. The beauty is structural. When the flesh is bruised, it may turn pinkish. This is a blush. Hence the common name. The colour change is subtle. It is not as dramatic as the Blueing Bracket. But it is there. A hint of pink in the brown. A fungus that blushes when touched. The reaction is chemical. The effect is gentle. The observer must look closely. The change is not guaranteed. It is a possibility. A potentiality. The fungus does not promise. It offers. Biologically, the Blushing Bracket is a saprotroph. It feeds on dead oak wood. It is a decomposer. It turns oak logs and stumps into soil. It is a latecomer to the decay process. It arrives after the soft rot fungi have done their work. A fungus that cleans up after the cleaners. The timing is specific. The role is secondary. The contribution is final. The wood is broken down. The nutrients are released. The cycle completes. The Blushing Bracket is not edible. It is too tough and woody to eat. But its beauty is in its complexity. Its maze-like underside rewards close inspection. The aesthetic value is high. The culinary value is zero. The trade-off is clear. Look but do not eat. Observe but do not consume. The distinction is important. The fungus is not food. It is art. To find a Blushing Bracket is to find a piece of art on a dead oak stump. It is a reminder. Even the most ordinary things in the forest can be beautiful. A bracket fungus on a stump is ordinary. Looked at closely, it is not. The perspective shifts. The value changes. The oak stump is dead. The bracket grows. The maze-like underside is hidden from above. A finger touches. The flesh blushes pink. The fungus does not care. It just rots the wood. That is its job. The task is simple. The execution is complex. The result is visible. The process is invisible. The fungus persists. The wood disappears. And that seems to be enough.