• trusted by growers
  • free shipping over $200
  • 30-day money-back guarantee
Mushroom Plug Spawn

Plug Spawn

Mushroom Plug Spawn

$15.00

The ultimate outdoor growing project — plug spawn colonizes hardwood logs for continuous mushroom flushes across multiple seasons. No special tools required beyond a drill and mallet. Available in Lion's Mane, Blue Oyster, Yellow Oyster, Shiitake, Snow Oyster, Chestnut, and Reishi.

Select options to see price
In stock — ready to ship
  • • USDA Organic Certified · grown on our 70-acre Pennsylvania farm
  • • Hand-packed for freshness · grower support included with every order

Ten Mile Mushrooms Plug Spawn — Grow More Mushrooms, Naturally

Plug spawn is the ultimate outdoor mushroom growing project — a natural, low-maintenance way to cultivate gourmet fungi right in your backyard. Once your log is inoculated, it becomes a self-sustaining mushroom source, producing flushes across multiple seasons and, for some species, for years at a time.

Why Plug Spawn?

  • Easy log inoculation: Perfectly designed to colonize hardwood logs — typically 40–48 inches long and 4–6 inches in diameter. Each log requires about 50 plugs to kick off growth.
  • Minimal tools required: Just a drill, a rubber mallet (if needed), and wax to seal — no specialized inoculation tool needed, making this one of the most accessible ways to grow mushrooms outdoors.
  • Beginner friendly: No prior growing experience required. It's one of the most forgiving and rewarding entry points into outdoor mushroom cultivation.

Mushroom Plug Spawn Varieties Available

  • Lion's Mane – Sweet, savory, and visually striking. Slower to fruit, often producing in a year or two. Prefers birch and maple, though other hardwoods work too.
  • Blue Oyster – Thrives in colder temperatures; a beginner-friendly strain.
  • Yellow Oyster – Loves warmth and fruits in warmer months, with a voracious appetite for dead ash.
  • Shiitake – A time-honored favorite that can fruit for years. Typically begins producing after around 12 months.
  • Snow Oyster – Strikingly white and best suited for cooler seasons such as early spring, late fall, or winter.
  • Chestnut – Attractive orange-brown caps with a nutty, earthy flavor.
  • Reishi – Medicinal mushroom prized for its glossy, lacquered caps and health benefits.

Select your species above to add plug spawn to your order.

Ten Mile Mushrooms

Howdy! Let's grow.

Get 10% off your first order.