
King Stropharia, also known as Stropharia rugosoannulata, wine cap mushroom, garden giant, Godzilla mushroom, and stroph, is a fungus that can be grown in gardens. They are sun-loving mushrooms that can be grown in areas with partial sun and partial shade. King Stropharia mushrooms are often cultivated in woodchip beds and are known to enrich the soil. They are also a tasty treat, with a slight dirt flavor, and can be cooked in butter with garlic. While they are not likely to be buggy when harvested in the button stage, earthworms can become a problem if they locate the mycelium.
| Characteristics | Values |
|---|---|
| Common names | Wine cap mushroom, garden giant, Godzilla mushroom, stroph |
| Scientific name | Stropharia rugoso-annulata |
| Flavor | Potato, red wine, dirt |
| Texture | Tender |
| Flesh and stem color | Cream to white |
| Growth pattern | Robust, quick growth on woody debris |
| Sunlight preference | Partial sun to partial shade |
| Soil preference | Rich, well-drained soil |
| Ideal wood types | Ash, oak, sugar maple, hickory, sycamore |
| Ideal mulch type | Woody mulch |
| Ideal substrate | Wood chips |
| Pests | Maggots, worms, nematodes |
| Ideal picking stage | Button stage |
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What You'll Learn
- King Stropharia Mushrooms are bug-free when harvested at the button stage
- They are cultivated in wood chip beds in partial sun to partial shade
- They enrich soil by breaking down biomass and trapping nematodes
- They are also known as wine cap mushrooms and garden giants
- King Stropharia Mushrooms are best cooked when young and firm

King Stropharia Mushrooms are bug-free when harvested at the button stage
King Stropharia Mushrooms, also known as Stropharia rugosoannulata, wine cap mushrooms, garden giants, or Godzilla mushrooms, are a favourite of foodies and farmers alike. They are known for their distinctive potato and red wine flavour and their ability to grow to the size of dinner plates!
King Stropharia Mushrooms are not difficult to cultivate and can be grown in woodchip beds with bright but indirect sun to partial sun. They are saprophytic fungi, which means they grow on woody debris and are resilient to a range of environmental conditions. They are also great for your garden as they quickly break down biomass, converting it into rich soil that is teeming with life.
When it comes to harvesting King Stropharia Mushrooms, it is best to do so when they are in the button stage, which is when the caps are still tightly curled under and close to their stem. Harvesting at this stage has several benefits. Firstly, these young mushrooms are tender and flavourful. Secondly, they are less likely to be buggy, so you can beat the maggots to them and avoid stems that are wormy.
To harvest King Stropharia Mushrooms in the button stage, simply twist the stem near the base to free it from its mycelial anchor. You can then cut the mushrooms and spread the trimmings onto cardboard or more substrate. By harvesting at this stage, you can ensure that your King Stropharia Mushrooms are bug-free and enjoy their delicious flavour and tender texture.
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They are cultivated in wood chip beds in partial sun to partial shade
King stropharia mushrooms, also known as wine cap mushrooms, are cultivated in wood chip beds in partial sun to partial shade. They are native to North America and Europe and can grow to giant sizes.
To cultivate king stropharia mushrooms, you need to create a bed of wood chips in an area with partial sun and partial shade. The bed should be located in an area with bright, indirect sunlight, such as at a tree line, behind a garden shed, or next to a retainer wall. The deeper you make the bed, the bigger the mushrooms will be.
When creating the bed, start by gathering wood chips, preferably from hardwoods like ash, oak, sugar maple, hickory, or sycamore. Softer hardwoods like poplar, silver maple, willow, and birch can also be used but are less productive. It is best to avoid most conifers, except for Douglas fir and hemlock.
Once you have your wood chips, spread them out in your designated area to a depth of about 8-10 inches. Break up and sprinkle a 5 lb bag of king stropharia sawdust spawn onto the wood chips, then add a second layer of wood chips and thoroughly wet the entire area with rainwater.
With proper care, your king stropharia colony can continue to produce mushrooms for many years. To maintain the bed, add a new layer of wood chips once a year in the fall after it fruits to feed the mycelium and keep the bed fruiting. If you want to expand your operation, you can take some of the colonized wood chips from your established bed and use them to inoculate a new bed.
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They enrich soil by breaking down biomass and trapping nematodes
King Stropharia mushrooms are a great addition to any garden or farm soil. They are native to North America and Europe and are also known as wine cap mushrooms, garden giants, Godzilla mushrooms, and strophs. They are sun-loving mushrooms and can be grown in areas that receive morning light and afternoon shade.
King Stropharia mushrooms are excellent decomposers and can quickly break down biomass, such as wood chips, converting them into rich soil teeming with life. They are primary and secondary decomposers, which means they can break down fresh wood chips and aged wood chips that have been sitting in large piles for some time. This process enriches and builds a rich layer of soil that nurtures plants in the garden.
To grow King Stropharia mushrooms, you can start by creating a bed of wood chips, which can be obtained from arborists at local gardening centers. It is important to ensure that the wood chips are not pure bark, as mushrooms do not grow well on it. You can then add a layer of King Stropharia spawn, followed by another layer of wood chips. The bed should be kept undisturbed for about 4-6 months, and it is recommended to keep it well-watered during the summer.
One of the most beneficial properties of King Stropharia mushrooms is their ability to trap and eat certain root-eating nematodes that can be detrimental to plants. The mycelium of the mushrooms captures and destroys these nematodes, reducing the damage caused to the root system during an infestation. This makes King Stropharia mushrooms an excellent choice for gardeners looking to improve soil health and protect their plants.
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They are also known as wine cap mushrooms and garden giants
King Stropharia (Stropharia rugoso-annulata) is a fungus known by many names, including garden giant and wine cap mushroom. They are also referred to as Godzilla mushrooms, strophs, or sun-loving stropharia. This is due to their preference for habitats offering at least partial sunlight, although they can also be cultivated in the shade. They are often found in landscaped areas or forest clearings, fruiting on woodchips.
King Stropharia mushrooms are prized by gardeners and farmers for their ability to quickly break down biomass, converting it into rich soil. They are also natural pest controls, trapping and eating root-eating nematodes that would otherwise damage plants. This makes them an excellent mushroom to plant in gardens and orchards.
King Stropharia mushrooms are cultivated in woodchip beds, often yielding large fruits. They can be grown in a variety of woods, including ash, oak, sugar maple, hickory, and sycamore. Softer hardwoods like poplar, silver maple, willow, and birch are also suitable, although less productive. To encourage their growth in certain areas, stem cuttings of the mushrooms can be buried in fresh mulch or pieces of mycelium from established colonies can be transplanted and watered.
Harvesting King Stropharia mushrooms, or wine caps, is done by cutting the stem near the base or twisting it to free it from its mycelial anchor. They are best harvested in the button stage when the caps are still tightly curled under and close to the stem. These young mushrooms are tender, flavorful, and less likely to be buggy. The deeper the bed, the bigger the buttons will be.
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King Stropharia Mushrooms are best cooked when young and firm
King Stropharia Mushrooms, also known as wine cap mushrooms, are a tasty treat for foodies and farmers alike. They are known for their umami flavour and high protein content. They are not commonly found in grocery stores, but they are easy to grow and cultivate in your garden.
King Stropharia Mushrooms are sun-loving mushrooms and can be grown in areas with partial sun and partial shade. They are often cultivated in woodchip beds and yield massive fruits. They are resilient to a range of environmental conditions and can be grown on various types of wood, including ash, oak, hickory, and maple. They are also known to enrich the soil, making them a great addition to any garden or farm.
To harvest King Stropharia Mushrooms, pick them in the button stage when the caps are still tightly curled under and close to their stem. This will ensure that the mushrooms are less likely to be buggy and will also result in tender and flavourful mushrooms. You can either cut the stem near the base or twist it to free it from its mycelial anchor.
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Frequently asked questions
King Stropharia mushrooms are not typically buggy, but they can be susceptible to maggots and worms if left to grow too large. Harvesting the mushrooms in the button stage, when the caps are still tightly curled under and close to the stem, can help prevent this.
King Stropharia mushrooms grow well in areas with partial sun and partial shade and good drainage. They can be grown in wood chip beds or on logs, but they are terrestrial mushrooms and will not fruit on logs without a casing. The mushrooms can be encouraged to grow in specific areas by burying stem cuttings or transplanting pieces of mycelium from established colonies and watering them.
King Stropharia mushrooms have a distinctive potato and red wine flavor with an umami taste and are considered quite tasty. Some people note a slight dirt flavor, but this can be mitigated by cooking them with butter and garlic.























