Black Knot
Apiosporina morbosa
Fungi
COMMON
Stats
- Lifespan
- Perennial
- Size
- Small
- Diet
- Decomposer
- Biome
- Temperate forest
- Range
- North America
- Movement
- Sessile
- Breeding
- Spores
- Defense
- Armor
- Status
- Common
About
This fungus grows as hard, black lumps on the branches of cherry and plum trees. It secretes enzymes to digest wood, eventually forming a hollow shell that houses insects.
Life cycle
- 1.sporeA microscopic spore drifts on air or water and germinates where moisture and substrate meet.
- 2.myceliumA thread-like mycelium spreads through the substrate, breaking it down into nutrients.
- 3.fruiting bodyA mature fruiting body emerges to release the next generation of spores.
Learn more
Taxonomy
- Kingdom
- Fungi
- Phylum
- Ascomycota
- Class
- Dothideomycetes
- Order
- Venturiales
- Family
- Venturiaceae
- Genus
- Apiosporina
- Species
- Apiosporina morbosa