

Harvest when the caps are still slightly turned downwards, but the gills are visible, about 3-7 days after pinning, depending on the weather. This type can turn from ready to overripe in a single day, and waiting too long can result in the release of spores or a dried-out fruit with off-flavors. Harvest when the cap of the largest mushroom flattens or turns upwards slightly, about 3-5 days from pinning.
MUSHROOM PRIMORDIA FULL
Picking mushrooms too late in the flush often results in a fruit that is full of flavor, but slightly tough and more likely to spoil. Harvesting slightly too early in the flush is better than harvesting too late because the fruits will be more tender. How Will I Know When To Harvest?Įvery mushroom type has specific things to look for to determine how ready the fruits are for harvest, but generally, mushrooms are ready to be picked once the caps have turned upwards slightly. If you are lucky enough to get subsequent flushes, they will produce smaller and smaller harvests of fruit until the mycelium is exhausted. More often though, another flush will happen around two weeks after the first, producing a slightly smaller crop than the initial one. For some mushroom varieties, the first and second flush tend to overlap, so you will harvest two flushes of mushrooms within 7-14 days.

The primordia of the second flush are sometimes already growing by the time you’re ready to harvest the first flush.

This is the beginning of the flush, which will take about 3-7 days for most varieties of mushrooms to grow to peak ripeness. Once the mycelium is mature, and has fully inoculated the substrate, it will grow tiny bumps along the surface called primordia. Can I Extend a Mushroom Flush? When Does the Flush Start?
