Fauna
Fungus

Beech Strawberry Fungus

Cyttaria gunnii

Also known as Myrtle Orange, Beech Orange

Beech strawberry fungus forms striking clusters of golf-ball-sized, honeycombed fruiting bodies on the branches of myrtle beech trees. Emerging from swollen woody galls during spring and early summer, these bright yellow to pale orange growths feature deep hexagonal pits lined with spore-producing tissue. The fungus lives as an obligate parasite, maintaining a long-term association with its host tree throughout cool temperate rainforests.

ParasiticHoneycombedRainforest
—observations
—countries
—peak records
Not EvaluatedConservation statusIUCN Red List categoriesLCNTVUENCREWEXNot Evaluated — not placed on the risk ladderRed List categories, explained →
Diet & preyBiotrophic parasite on myrtle beech trees
Predators
  • Insects
  • Native Birds
  • Arboreal Marsupials
ThreatsBushfires, habitat degradation, climate change
HabitatsCool temperate rainforests
Life spanFruiting bodies persist several weeks; fungal galls endure for decades
  1. FamilyCyttariaceae
  2. SpeciesCyttaria gunnii
Range data is not available yet.
Interaction riskLow
  1. Low
  2. Moderate
  3. High
  4. Very high
Why interaction risk is low
Many edible mushrooms have toxic look-alikes; never eat wild fungi based on app identification alone.
Responsible observation
  • Habitat Search: Scan myrtle beech trunks and branches in mossy cool temperate rainforests.
  • Observation Etiquette: Leave the woody galls attached to the host tree without breaking branches.
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