• Rhizo Funga 4T-Inj Unicorn Bag labeled Golden Enoki (Flammulina Velutipes) being inoculated with Liquid Culture resulting in colonized Golden Enoki Grain Spawn
  • Bunch of Golden Enoki (Flammulina Velutipes) mushrooms on a white background
1 2

Golden Enoki (Flammulina Velutipes) Grain Spawn

$25.00 USD
$30.00 USD $25.00 USD
Sale Sold out
Shipping calculated at checkout.

Golden Enoki produces long, slender stems with small golden-brown caps and a delicate, slightly fruity flavor. It’s a staple in East Asian cuisine—used in soups, hot pots, and salads for its crisp bite and mild sweetness. When grown with light exposure, the caps turn a warm amber hue, distinguishing them from the pale white supermarket variety.

View full details
Hand holding up partially colonized Shiitake Whole Oat Grain Spawn in a 4T-INJ Unicorn bag with a white background.

About Our Grain Spawn

Built on the same Unicorn 4T-INJ bag platform as our sterilized grain, this spawn is inoculated to order with low-passage, agar-verified culture for clean, vigorous growth. Because it’s freshly inoculated, the bag will arrive partially colonized—or colonization may become visible within a few days, depending on species and shipping conditions. Hydration and gas exchange are tuned for fast, even colonization.

Shop Sterilized Grain

Grow Guide

Flammulina Velutipes
Enoki is a cool fruiting mushroom that growers shape with low light and higher CO2 to produce long stems and small caps. That is why store bought enoki looks pale and uniform.

Flavor stays mild and slightly sweet. Texture stays crisp when cooked quickly. Use it in soups, ramen, hot pot, stir fry, and quick sautés.

Best fit if you can run cool fruiting temps and want a unique look. Treat it as a controlled environment grow. Stable humidity matters. Airflow control matters even more. Fruiting jars are often capped to limit airflow, producing the characteristic elongated form. Cold-loving species—requires chill conditions for best color and texture.
  • Culinary
  • Hardwood pellets or sawdust
  • Hardwood supplemented w/ bran
  • Hardwood supplemented w/ soy
  • Indoor
  • Top-Fruiting
800-1500 lux or bright indirect light; 8-12 hours on, 16-12 hours off; Avoid direct sun
  • Intermediate

Compounds Identified in Flammulina Velutipes

Every strain carries its own chemical signature. These are the compounds found in this species — documented in the scientific literature for anyone who wants to dig deeper.

5 Active Compounds

  • Beta glucans and polysaccharides

    Known Benefits

    • Immune modulation via pattern recognition receptors including Dectin-1. Supports innate immune signaling and downstream adaptive responses. Often studied for immune resilience and inflammation balancing.

  • Ergothioneine

    Known Benefits

    • Potent dietary antioxidant and cytoprotectant. Taken up by a dedicated transporter (OCTN1) and concentrated in some tissues. Studied for reducing oxidative stress and inflammation related damage.

  • FIP fve (Flammulina velutipes fungal immunomodulatory protein)

    Known Benefits

    • Enoki immunomodulatory protein studied for immune cell activation signaling and anti inflammatory effects in experimental models.

  • Ergosterol

    Known Benefits

    • Provitamin D2 precursor in mushrooms. Converts to vitamin D2 with UV exposure. Also reported antioxidant and anti inflammatory activities in reviews.

  • Phenolics and polyphenols

    Known Benefits

    • Antioxidant and anti inflammatory actions. Often linked to improved oxidative stress markers and to gut microbiome interactions that may influence metabolic and cardiovascular health.

Frequently Asked Questions

While other methods may work, we prioritize quality and consistency. We utilize a thorough clean, soak, heat, and strain method that fully prepares the grain before sterilization. This additional effort results in a more consistent, high-quality grain that optimizes mycelium colonization and ensures stronger, healthier growth.
We only use the industry standard Unicorn Bags. 3 pound bags use 4T-INJ Bags and the 5 pound bags use a 3T. Both Include a 0.2-micron filter patch for controlled airflow and a secure injection port, facilitating easy inoculation with liquid cultures or spore syringes.
Colonization rates upon receipt will vary based on variety, transit time and temperature. Grains are Inoculated to order, so in most cases you will see visible mycelial growth upon receipt, but it's possible this will not occur until a couple days after. This depends on species and temperatures the grain spawn is exposed to during transit.
Keep in a cool, dark place during and after colonization. Once the bag reaches ~25% colonization, perform a gentle break and shake to redistribute mycelium and speed completion. Avoid opening until fully colonized and ready to expand into your substrate.