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Reishi Sawdust Spawn - (Ganoderma spp.) - 5lb

Reishi Sawdust Spawn - (Ganoderma spp.) - 5lb

$28.00
$25.00 $28.00
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Type

Grow one of the most iconic mushrooms in the world, known for its striking beauty and long history of use.

Reishi is a slow-growing, wood-loving mushroom that produces glossy, lacquered fruiting bodies in shades of red, gold, and amber. While not typically eaten like culinary mushrooms, it is widely cultivated for teas, extracts, and herbal preparations.

Why You’ll Love It

  • 🍄 Stunning, lacquered shelf mushrooms
  • 🌳 Grows on logs or sawdust
  • 🧪 Ideal for tinctures, teas, and extracts
  • 🌱 Multiple strains for different environments
  • 🏡 Can be grown indoors or outdoors

Shipping Note (Please Read)

Some strains require additional production time:

Specialty Spawn:

  • Hemlock Reishi
  • Antler Reishi

👉 These may take 4–6 weeks to ship

For faster delivery of other items, please place a separate order.

Where Can I Grow Reishi?

Outdoors:

  • Hardwood logs (oak, maple, cherry, etc.)
  • Logs can be partially buried for best results

Indoors:

  • Sterilized sawdust blocks
  • Can fruit in as little as 14–21 days under proper conditions

How Is Reishi Used?

Reishi is not typically eaten fresh due to its:

  • Bitter flavor
  • Corky texture

Instead, it is commonly:

  • Dried
  • Ground
  • Used for teas, broths, or extracts

Strain Options

Each strain has its own look, habitat preference, and personality:

🔴 Red Reishi

(Ganoderma spp.)

  • Classic lacquered red caps with white growing edges
  • Grows on a variety of hardwoods
  • Great for indoor or outdoor cultivation

👉 The “classic” reishi look

🌞 Golden Reishi

(Ganoderma curtisii)

  • Native to the southeastern U.S.
  • Bright yellow to golden tones
  • Beautiful, artistic fruiting bodies

👉 A stunning native strain

🌲 Hemlock Reishi

(Ganoderma tsugae)

  • Naturally grows on hemlock trees
  • Features bands of red, orange, and white
  • Prefers cooler temperatures

⚠️ Note: Best used on already declining or cut hemlock — not recommended for healthy trees

🦌 Antler Reishi

(Ganoderma multipileum)

  • Forms upright, finger-like “antler” shapes
  • Does not flatten like traditional reishi
  • Popular for indoor growing

👉 Unique structure + high visual appeal

What to Expect

  • Moderate colonization time
  • Indoor fruiting possible in 2–3 weeks after full colonization
  • Outdoor grows take longer but can produce seasonally

Growing Conditions

  • Fruiting Temps: 45–85°F (varies by strain)
  • Substrate: Hardwood logs or sterilized sawdust
  • Prefers warm, humid conditions

Shipping & Freshness

  • Most orders ship within 1–2 business days
  • Fresh, actively growing spawn

Want Step-by-Step Instructions?

ZONE FRUITING MAP

ARTICLES

INSTRUCTIONS

What is Reishi sawdust spawn?
Reishi sawdust spawn is a fully colonized growing medium used to inoculate hardwood logs or sterilized sawdust to grow Reishi mushrooms (Ganoderma species).
Is Reishi a culinary mushroom?
No, Reishi is not typically eaten like other mushrooms.

It has a bitter taste and woody texture, and is most commonly used for:
• Teas
• Broths
• Extracts
Can I grow Reishi indoors?
Yes, Reishi grows very well indoors on sterilized sawdust.
Indoor grows can begin fruiting in as little as 14–21 days after full colonization under proper conditions.
Can I grow Reishi outdoors?
Yes, Reishi can be grown on hardwood logs outdoors.

Common wood types include:
• Oak
• Maple
• Cherry
• Beech

Partially burying logs can improve results.
What’s the difference between the Reishi types?
• Red Reishi – Classic lacquered red shelf form
• Golden Reishi – Bright yellow/orange tones, native to the Southeast
• Hemlock Reishi – Prefers hemlock and cooler conditions
• Antler Reishi – Forms upright, finger-like growth instead of shelves

All are used similarly but differ in appearance and preferred growing conditions.
What is Antler Reishi?
Antler Reishi is a form of Ganoderma that grows in upright, branched structures rather than flat shelves.
It is especially popular for indoor growing.
Why is my Reishi not flat and shelf-like?
Reishi shape depends on airflow and growing conditions.

• Low airflow → antler-like growth
• Higher airflow → flatter, shelf-like caps
How long does Reishi take to grow?
Colonization: Several weeks

Fruiting:
• Indoors → ~2–3 weeks after colonization
• Outdoors → seasonal, slower
What temperature does Reishi prefer?
Most strains fruit best between:
• 60–85°F (varies by strain)

Hemlock Reishi prefers cooler conditions.
What kind of wood should I use?
• Hardwood logs for most strains
• Hemlock logs for Hemlock Reishi

Avoid using unhealthy or inappropriate tree species unless specified.
Can I inoculate living trees?
We do not recommend inoculating healthy living trees.

Reishi is best grown on:
• Cut logs
• Stumps
• Prepared substrates
How much does 5 lbs of spawn cover?
A 5 lb bag can typically inoculate:
• Multiple logs

Coverage depends on the size of you growing logs.
When will my order ship?
Most orders ship within 1–2 business days, unless they include specialty spawn. Call us to check on availability.
What makes your spawn different?
• Fresh, actively growing cultures
• Strains selected for performance and adaptability
• Suitable for both indoor and outdoor cultivation

 

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