Ganoderma oregonense Oregon Polypore

Ganoderma oregonense

Oregon Polypore

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

Ganoderma oregonense Oregon Polypore Liquid Culture, medicinal mushroom native to the Pacific Northwest

Ganoderma oregonense, commonly known as the Oregon polypore or Pacific Northwest reishi, is a powerful medicinal mushroom native to the old-growth forests of the western United States. Closely related to Ganoderma lucidum and Ganoderma tsugae, this species produces large, woody, shelf-like conks with a glossy varnished surface and is highly valued for its adaptogenic and immune-supporting properties.

This liquid culture provides a clean, fast-colonizing strain suitable for growing on hardwood sawdust, logs, or supplemented substrates. Known for its impressive size and deep, rich coloration, Ganoderma oregonense is a favorite among herbalists, functional mushroom growers, and reishi collectors seeking region-specific species.

Key features:

• Species: Ganoderma oregonense, also called Oregon polypore or Pacific Northwest reishi

• Type: Liquid mushroom culture in sterile nutrient broth

• Ideal for: Hardwood sawdust blocks, log cultivation, medicinal mushroom extraction, educational projects

• Habitat: Native to the Pacific Northwest, typically found growing on conifers such as hemlock and fir

• Benefits: Rich in triterpenes and polysaccharides used for immune support and stress resilience

Why grow Ganoderma oregonense:

• Regionally unique species with traditional and modern medicinal applications

• Produces large, lacquered fruiting bodies suitable for drying and extraction

• Perfect for herbal tinctures, teas, and functional mushroom products

• Suitable for both indoor and outdoor cultivation using logs or supplemented substrates

• Valuable addition to any medicinal mushroom collection or forest garden

How to use:
Inoculate sterilized grain spawn with this Ganoderma oregonense liquid culture, then transfer to hardwood sawdust or conifer logs. Keep in a humid, shaded area with minimal airflow to encourage conk development. Once mature, the mushrooms can be harvested, dried, and used in dual extractions, teas, capsules, or powders.

Ganoderma oregonense Oregon polypore liquid culture is ideal for those looking to cultivate region-specific reishi mushrooms with powerful wellness potential and visual appeal. Whether for personal use, product development, or research, this species brings both beauty and functionality to your mushroom growing projects.

*international orders will not include needle.

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