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Species
Heterobasidion annosum
Conifer Base Polypore
Species of fungus in the genus Heterobasidion in the family Bondarzewiaceae.
When does Heterobasidion annosum grow?
The chart below shows when Heterobasidion annosum is most commonly found.
Northern Southern
Where does Heterobasidion annosum grow?
The map below shows where Heterobasidion annosum is most commonly found.