Sweet Knot Mushroom Globifomes graveolens

Sweet Knot Mushroom

Globifomes graveolens

10 cc/ml liquid fungi mycology culture syringe with a sterile needle.

Sweet Knot Mushroom Globifomes graveolens, rare aromatic wood decay fungus for cultivation, education, and display

Globifomes graveolens, commonly known as the sweet knot mushroom, is a rare and unusual polypore fungus known for its knot-like appearance and sweet, fragrant aroma when fresh. This slow-growing wood decay species is native to eastern North America and is typically found growing at the base of hardwood trees, especially oak. Its distinct scent and dense, woody structure make it a fascinating addition to any mycology collection, fungal garden, or educational display.

The fruiting bodies of the sweet knot mushroom are dark brown to black, sometimes with rough or knobby textures that resemble a growth knot in wood. While not edible, this mushroom is valued for its unique fragrance, durability, and role in the decomposition of forest hardwoods.

Key features:

• Species: Globifomes graveolens, commonly known as the sweet knot mushroom

• Type: Suitable for liquid culture, grain spawn, and long-term log colonization

• Ideal for: Hardwood logs, mycological displays, fungal biodiversity projects, forest garden installations

• Growth habit: Forms hard, perennial fruiting bodies at the base of hardwood trees

• Aroma: Produces a distinct sweet, pleasant scent when fresh

Why grow Globifomes graveolens:

• Rare and under-cultivated species with a unique visual and aromatic profile

• Great for natural log inoculation and long-term display in mushroom gardens

• Useful in educational programs about wood decay fungi and forest ecosystems

• Adds diversity to fungal collections and mushroom trails

• Can be used in nature centers, outdoor classrooms, and mycology research projects

How to use:
Inoculate sterilized grain with sweet knot mushroom liquid culture, then transfer to hardwood logs or buried wood. Once the grain is colonized, it can also be used to create plug spawn by transferring it to sterilized dowels. Insert the colonized dowels into pre-drilled logs or stumps and seal with wax. Keep the logs in a shaded, moist outdoor environment. Fruiting may take several months to years but results in long-lasting, durable fruiting bodies.

Globifomes graveolens sweet knot mushroom liquid culture is ideal for mycologists, educators, forest stewards, and fungal garden designers interested in rare, fragrant, and ecologically significant fungi. Its unique combination of appearance and scent makes it a standout addition to any mushroom cultivation or conservation project.

*international orders will not include needle.

*instructions are not included, please thoroughly research growing conditions and techniques.