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intermediategourmet
Shiitake
Lentinula edodes
Classic umami-rich mushroom. Longer colonization but worth the wait. Can fruit multiple times over months.
Growing Timeline
Total time from inoculation to harvest: approximately 138 days
Growth Phases
1
Inoculation
Typically 1-1 days
Temp: 21-24°C
Humidity: 60-70%
Tasks
- Prepare hardwood substrate
- Inoculate with spawn
- Seal container
Tips
- Prefers hardwood sawdust
- Supplemented substrates increase yield
2
Colonization
Typically 60-120 days
Temp: 21-24°C
Humidity: 60-70%
Tasks
- Store in dark location
- Check monthly for contamination
- Wait for browning (popcorning)
Tips
- Patience required - 2-4 months
- Block turns brown when ready
3
Fruiting
Typically 7-14 days
Temp: 13-18°C
Humidity: 80-90%
Tasks
- Cold shock block (soak in cold water)
- Mist daily
- Provide good FAE
Tips
- Cold shock triggers pinning
- Cracks in cap (donko) are prized
4
Harvest
Typically 1-3 days
Temp: 13-18°C
Humidity: 80-90%
Tasks
- Harvest when veil breaks
- Cut at stem base
Tips
- Can fruit 4-6 times over 2 years
Common Issues
- Long colonization (be patient)
- No pins (needs cold shock)
- Blotchy caps (bacterial)
Growing Tips
- Worth the wait - intense umami
- Cold shock is essential for pinning
- Blocks last 2+ years with care