stains the unfertilised pasture red
- Size
- Cap: 30-80 mm diam.
- Lifespan
- Unknown
- Diet
- Saprotrophic, decomposing dead organic matter such as grass roots and leaf litter in nutrient-poor soil.
- Habitat
- In short, nutrient-poor grassland and pasture with minimal fertiliser input and low vegetation height.
- Range
- Found in grasslands and pastures throughout New Zealand, particularly in nutrient-poor, unfertilised soils.
- Endemism
- Native
- Main Threats
- Habitat loss from intensive farming, fertiliser use, and ploughing which destroys mycelial networks.
- Population
- Common in unimproved pastures and grasslands throughout New Zealand, especially in unfertilised areas.
- Conservation Status
- Not Threatened
- Human Risk
- harmless
- Handling Note
- inedible but harmless, do not eat
- Conservation Note
- Native fungus; not assessed by NZTCS as fungi are generally outside the scope of current threat classifications.
- Te Ao Māori
- Māori names for specific waxcap species are not recorded in standard dictionaries. In a kaitiakitanga framework, these fungi represent the hidden health of the grassland. Their vibrant colour signals the vitality of the ecosystem. Protecting them means preserving the integrity of the pasture and the unseen networks that sustain it. The red is not danger. It is vitality.
It is not blood. The name suggests violence, a wound in the earth. The reality is quieter. The Blood-Red Waxcap is a mushroom of vibrant, saturated crimson. It does not bleed. It stands tall on a slender stem, its cap conical or bell-shaped, smooth and waxy to the touch. The colour is uniform, lacking the fading margins of lesser species. It is a bold statement in the muted palette of the pasture. It does not hide. It demands attention, though most who walk past it see only grass.
The Blood-Red Waxcap is found throughout New Zealand, from the northern hills to the southern high country. It thrives in short, nutrient-poor grassland, particularly where the soil has not been enriched by fertilisers. It fruits in autumn and winter, often after heavy rain. It is not picky about its location, appearing in parks, lawns, and forest margins. Its presence is a sign of a healthy, unfertilised ecosystem. Where it grows, the balance between grass and fungus is maintained. It is an indicator species, a biological signal that the land is not overworked.
This fungus is saprotrophic. It feeds on dead organic matter in the soil, breaking down grass roots and leaf litter. In doing so, it releases nutrients back into the ecosystem. It is a recycler, working in the open spaces of the landscape. Without it, the soil would be less fertile. The grasses would struggle. The landscape would be poorer. Its role is subtle but essential. It keeps the cycle moving.
The gills are yellow or orange, attached to the stem and spaced widely apart. The stem is hollow, fragile, and coloured like the cap, though often paler at the base. It does not have a ring. It does not have a web. It stands alone, supporting the vibrant cap. The flesh is thin and brittle. It smells faintly of earth, nothing more. Unlike the Garlic Parachute, it has no distinct scent. Its defence is visibility, not obscurity. It relies on its toxicity to deter predators.
Threats are significant. The species is sensitive to fertiliser use and intensive farming. Nitrogen-rich soils favour aggressive grasses that outcompete the fungi. Ploughing destroys the mycelial network beneath the soil. Recovery is slow. The fungi wait for the conditions to return. They do not rush. It carries on.