Italian Oyster: what do the growing supplies cost?

Italian Oyster supplies are sold in 6 product categories (grow kits & fruiting blocks, grain spawn, sawdust spawn, plug spawn, liquid culture, agar & lab) across 1 US vendors — 14 listings tracked, 14 in stock, updated July 20, 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

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

This chart is just getting started — we add a new point every day, so check back as the history builds.

Grain spawn

Price history — grain spawn (daily median)

This chart is just getting started — we add a new point every day, so check back as the history builds.

Sawdust spawn

Price history — sawdust spawn (daily median)

This chart is just getting started — we add a new point every day, so check back as the history builds.

Plug spawn

Price history — plug spawn (daily median)

This chart is just getting started — we add a new point every day, so check back as the history builds.

Liquid culture

Price history — liquid culture (daily median)

This chart is just getting started — we add a new point every day, so check back as the history builds.

Agar & lab

Price history — agar & lab (daily median)

This chart is just getting started — we add a new point every day, so check back as the history builds.

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