MushroomPriceIndex

Shaggy Mane: what do the growing supplies cost?

Shaggy Mane supplies are sold in 2 product categories (liquid culture, agar & lab) across 2 US vendors — 3 listings tracked, 3 in stock, updated September 4, 2026. Prices below are grouped by category because a grow kit, a bag of spawn and a culture syringe are different products; comparing them against each other would be misleading.

Liquid culture

Cheapest today
$12.73/syringe
Median
$12.73/syringe
Highest today
$12.73/syringe
In stock now
1
VendorListing Per syringeListing price Stock
Out-Grow Shaggy Mane (Coprinus comatus) Liquid Culture Syringe $12.73 $12.73 in stock view →

Price history — liquid culture (daily median)

$12.33$12.54$12.76Jul 20: $12.36Jul 21: $12.36Jul 22: $12.36Jul 23: $12.36Jul 24: $12.36Jul 25: $12.36Jul 26: $12.36Jul 27: $12.36Jul 28: $12.36Jul 29: $12.36Jul 30: $12.36Jul 31: $12.36Aug 1: $12.36Aug 2: $12.36Aug 3: $12.36Aug 4: $12.36Aug 5: $12.36Aug 7: $12.36Aug 8: $12.36Aug 9: $12.36Aug 10: $12.36Aug 11: $12.36Aug 12: $12.36Aug 13: $12.36Aug 14: $12.36Aug 15: $12.36Aug 16: $12.36Aug 17: $12.73Aug 18: $12.73Aug 19: $12.73Aug 20: $12.73Aug 21: $12.73Aug 22: $12.73Aug 23: $12.73Aug 24: $12.73Aug 25: $12.73Aug 26: $12.73Aug 27: $12.73Aug 28: $12.73Aug 29: $12.73Aug 30: $12.73Aug 31: $12.73Sep 1: $12.73Sep 2: $12.73Sep 3: $12.73Sep 4: $12.73Jul 20Sep 4

Agar & lab

Cheapest today
$26.47/plate
Median
$50.73/plate
Highest today
$74.99/plate
In stock now
2
VendorListing Per plateListing price Stock
Out-Grow Shaggy Mane (Coprinus comatus) Mushroom Plate Culture $26.47 $26.47 in stock view →
North Spore Shaggy Mane Mushroom Plate Culture — NSCC1 - Shaggy Mane (Coprinus comatus) $74.99 $74.99 in stock view →

Price history — agar & lab (daily median)

$50.31$50.54$50.76Jul 20: $50.34Jul 21: $50.34Jul 22: $50.34Jul 23: $50.34Jul 24: $50.34Jul 25: $50.34Jul 26: $50.34Jul 27: $50.34Jul 28: $50.34Jul 29: $50.34Jul 30: $50.34Jul 31: $50.34Aug 1: $50.34Aug 2: $50.34Aug 3: $50.34Aug 4: $50.34Aug 5: $50.34Aug 7: $50.34Aug 8: $50.34Aug 9: $50.34Aug 10: $50.34Aug 11: $50.34Aug 12: $50.34Aug 13: $50.34Aug 14: $50.34Aug 15: $50.34Aug 16: $50.34Aug 17: $50.34Aug 18: $50.73Aug 19: $50.73Aug 20: $50.73Aug 21: $50.73Aug 22: $50.73Aug 23: $50.73Aug 24: $50.73Aug 25: $50.73Aug 26: $50.73Aug 27: $50.73Aug 28: $50.73Aug 29: $50.73Aug 30: $50.73Aug 31: $50.73Sep 1: $50.73Sep 2: $50.73Sep 3: $50.73Sep 4: $50.73Jul 20Sep 4

We check Shaggy Mane supply prices at every vendor we track, every day. How the index works · All categories · All tracked species