MushroomPriceIndex

Wine Cap (King Stropharia): what do the growing supplies cost?

Wine Cap (King Stropharia) supplies are sold in 5 product categories (grow kits & fruiting blocks, sawdust spawn, spawn (medium not stated), liquid culture, agar & lab) across 2 US vendors — 12 listings tracked, 11 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.

Grow kits & fruiting blocks

Cheapest today
$44.99/kit
Median
$44.99/kit
Highest today
$44.99/kit
In stock now
1
VendorListing Per kitListing price Stock
North Spore Wine Cap Garden Bed Kit $44.99 $44.99 in stock view →

Price history — grow kits & fruiting blocks (daily median)

$42.74$44.99$47.24Jul 20: $44.99Jul 21: $44.99Jul 22: $44.99Jul 23: $44.99Jul 24: $44.99Jul 25: $44.99Jul 26: $44.99Jul 27: $44.99Jul 28: $44.99Jul 29: $44.99Jul 30: $44.99Jul 31: $44.99Aug 1: $44.99Aug 2: $44.99Aug 3: $44.99Aug 4: $44.99Aug 5: $44.99Aug 7: $44.99Aug 8: $44.99Aug 9: $44.99Aug 10: $44.99Aug 11: $44.99Aug 12: $44.99Aug 13: $44.99Aug 14: $44.99Aug 15: $44.99Aug 16: $44.99Aug 17: $44.99Aug 18: $44.99Aug 19: $44.99Aug 20: $44.99Aug 21: $44.99Aug 22: $44.99Aug 23: $44.99Aug 24: $44.99Aug 25: $44.99Aug 26: $44.99Aug 27: $44.99Aug 28: $44.99Aug 29: $44.99Aug 30: $44.99Aug 31: $44.99Sep 1: $44.99Sep 2: $44.99Sep 3: $44.99Sep 4: $44.99Jul 20Sep 4

Sawdust spawn

Cheapest today
$29.99/bag
Median
$29.99/bag
Highest today
$29.99/bag
In stock now
1
VendorListing Per bagListing price Stock
North Spore Organic Wine Cap Mushroom Sawdust Spawn $29.99 $29.99 in stock view →

Price history — sawdust spawn (daily median)

$28.49$29.99$31.49Jul 20: $29.99Jul 21: $29.99Jul 22: $29.99Jul 23: $29.99Jul 24: $29.99Jul 25: $29.99Jul 26: $29.99Jul 27: $29.99Jul 28: $29.99Jul 29: $29.99Jul 30: $29.99Jul 31: $29.99Aug 1: $29.99Aug 2: $29.99Aug 3: $29.99Aug 4: $29.99Aug 5: $29.99Aug 7: $29.99Aug 8: $29.99Aug 9: $29.99Aug 10: $29.99Aug 11: $29.99Aug 12: $29.99Aug 13: $29.99Aug 14: $29.99Aug 15: $29.99Aug 16: $29.99Aug 17: $29.99Aug 18: $29.99Aug 19: $29.99Aug 20: $29.99Aug 21: $29.99Aug 22: $29.99Aug 23: $29.99Aug 24: $29.99Aug 25: $29.99Aug 26: $29.99Aug 27: $29.99Aug 28: $29.99Aug 29: $29.99Aug 30: $29.99Aug 31: $29.99Sep 1: $29.99Sep 2: $29.99Sep 3: $29.99Sep 4: $29.99Jul 20Sep 4

Spawn (medium not stated)

Cheapest today
$25.70/unit
Median
$25.70/unit
Highest today
$25.70/unit
In stock now
0
VendorListing Per unitListing price Stock
Out-Grow Wine Cap Mushroom Spawn, 1 Quart Jar $25.70 $25.70 out of stock view →

Price history — spawn (medium not stated) (daily median)

$24.89$25.32$25.76Jul 28: $24.95Jul 29: $24.95Jul 30: $24.95Jul 31: $24.95Aug 1: $24.95Aug 2: $24.95Aug 3: $24.95Aug 4: $24.95Aug 5: $24.95Aug 7: $24.95Aug 8: $24.95Aug 9: $24.95Aug 10: $24.95Aug 11: $24.95Aug 12: $24.95Aug 13: $24.95Aug 14: $24.95Aug 15: $24.95Aug 16: $24.95Aug 17: $24.95Aug 18: $25.70Aug 19: $25.70Aug 20: $25.70Aug 21: $25.70Aug 22: $25.70Aug 23: $25.70Aug 24: $25.70Aug 25: $25.70Aug 26: $25.70Aug 27: $25.70Aug 28: $25.70Aug 29: $25.70Aug 30: $25.70Aug 31: $25.70Sep 1: $25.70Sep 2: $25.70Sep 3: $25.70Sep 4: $25.70Jul 28Sep 4

Liquid culture

Cheapest today
$12.73/syringe
Median
$12.73/syringe
Highest today
$19.99/syringe
In stock now
3
VendorListing Per syringeListing price Stock
Out-Grow Golden Wine Cap Mushroom (Stropharia rugosoannulata var. lutea) Liquid Culture Syringe $12.73 $12.73 in stock view →
North Spore Organic Wine Cap Mushroom Liquid Culture Syringe $19.99 $19.99 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
$74.99/plate
Highest today
$74.99/plate
In stock now
6
VendorListing Per plateListing price Stock
Out-Grow Golden Wine Cap Mushroom (Stropharia rugosoannulata var. lutea) Mushroom Plate Culture $26.47 $26.47 in stock view →
North Spore Wine Cap Mushroom Plate Culture — NSSRA1 - Winslow Wine Cap (Stropharia rugosoannulata) $74.99 $74.99 in stock view →

Price history — agar & lab (daily median)

$71.24$74.99$78.74Jul 20: $74.99Jul 21: $74.99Jul 22: $74.99Jul 23: $74.99Jul 24: $74.99Jul 25: $74.99Jul 26: $74.99Jul 27: $74.99Jul 28: $74.99Jul 29: $74.99Jul 30: $74.99Jul 31: $74.99Aug 1: $74.99Aug 2: $74.99Aug 3: $74.99Aug 4: $74.99Aug 5: $74.99Aug 7: $74.99Aug 8: $74.99Aug 9: $74.99Aug 10: $74.99Aug 11: $74.99Aug 12: $74.99Aug 13: $74.99Aug 14: $74.99Aug 15: $74.99Aug 16: $74.99Aug 17: $74.99Aug 18: $74.99Aug 19: $74.99Aug 20: $74.99Aug 21: $74.99Aug 22: $74.99Aug 23: $74.99Aug 24: $74.99Aug 25: $74.99Aug 26: $74.99Aug 27: $74.99Aug 28: $74.99Aug 29: $74.99Aug 30: $74.99Aug 31: $74.99Sep 1: $74.99Sep 2: $74.99Sep 3: $74.99Sep 4: $74.99Jul 20Sep 4

We check Wine Cap (King Stropharia) supply prices at every vendor we track, every day. How the index works · All categories · All tracked species