Tarragon Oyster Mushroom Strain (Pleurotus euosmus) - Best Quality, Fresh Mushroom Mycelium Spawn

Tarragon Oyster Mushroom Mycelium for Premium Cultivation

Tarragon Oyster Mushroom (Pleurotus eunosmus) is a very rare oyster mushroom which is thought to be only found in Britain.

With a distinctive trumpet shaped cap, as it’s name suggests, it’s smell and taste resembles the herb tarragon making it probably the finest tasting oyster mushroom there is. 

According to Watling & Gregory the Tarragon Oyster mushroom is closely related to Pleurotus ostreatus and it is generally considered a form or variety of P. ostreatus, but differs in the strong smell of tarragon. 

Lab produced, Belgian made, top quality, fresh, mycelium strains on sterilized rye grain berries in special sealed mushroom bags.

Once the bag is opened, the spawn must be used and applied to the substrate immediately.

You will receive ready colonized rye grain spawn for inoculation on various fruiting substrates, of your choice.

Your spawn is prepared fresh after ordering to maximize on quality. For this reason it may take between 10 to 14 days to produce.

Ideally the product should be used immediately after delivery, but, keep it stored in the fridge at 4° Celsius for a maximum of two months and it will still be viable - Respect the expiry date on the package.

EDIBILITY

Stem is soft similar to Phoenix/Mediterranean oyster, not woody like a Florida oyster. Fries up beautifully. A light texture with a light hint of tarragon. Shelf life is 5-7 days. Caps are fragile and edges will crumble, use care when handling. The taste is excellent.

HOW MUCH SPAWN TO BUY

The weight of your mushroom spawn ordered determines its intended use, so:

300g - Used to inoculate a sterilized/pasteurized block of 1.5 Kg

500g - For larger sterilized/pasteurized substrate inoculations of up to 2.5 Kg.

BEST GROWING CONDITIONS FOR TARRAGON OYSTER

Substrate: Hardwood sawdust, Pine sawdust, Straw, cottonseed hulls, sugar cane, coffee and paper products

Colonization Temperature:  21-27C, 70-80F

Fruiting Temperatures:  21-32C, 70-90F

Humidity:  90-95%

GROWING AND SUBSTRATE

For maximum results it is best that this mushroom is grown indoor within a hydroponics grow room/tent, but a clean area or dark corner where there is a decent amount of humidity, air exchange and constant temperatures could also be used.

A humidifier would help to monitor humidity. Do not put in direct sunlight and watch out for gnats.

High-Quality Pleurotus euosmus Spawn

The tarragon oyster mushroom mycelium

is a premium spawn option for growers who want strong, healthy, and consistent mushroom production. Pleurotus euosmus, also known as the tarragon oyster mushroom, is valued for its delicate aroma, refined texture, and reliable growth performance. This fresh mycelium spawn is prepared for clean inoculation and stable colonization, helping growers reduce contamination risks and improve success rates. Whether you are a hobby cultivator or a commercial producer, this strain offers a dependable starting point for producing high-quality edible mushrooms with excellent market appeal.

Reliable Growth and Easy Colonization

One of the main advantages of tarragon oyster mushroom mycelium

is its strong colonization ability. This strain is known for spreading quickly through suitable substrates such as straw, sawdust, and other nutrient-rich growing materials. Its vigorous growth helps create a solid foundation for fruiting, making it a practical choice for growers seeking efficient production. With proper moisture, temperature, and airflow, the mycelium develops into healthy mushroom clusters that are attractive and flavorful. Because of its dependable growth pattern, this spawn is suitable for both beginners and experienced mushroom growers looking for consistent results.

Fresh Spawn for Better Yield and Quality

Freshness is essential when working with mushroom culture, and this tarragon oyster mushroom mycelium

is prepared to support strong performance from the beginning. Fresh spawn helps improve colonization speed and reduces the chance of weak or uneven growth during cultivation. The Pleurotus euosmus strain is appreciated for producing mushrooms with a pleasant tarragon-like scent and a clean, gourmet appearance. When grown in the right conditions, it can deliver dependable yields and a high-quality harvest. This makes it an excellent choice for growers who want both quality and productivity in one mushroom strain.

Ideal Choice for Edible Mushroom Production

If you are looking for a distinctive edible mushroom strain, the tarragon oyster mushroom mycelium

offers a strong balance of flavor, performance, and cultivation value. Its unique aroma and refined taste help it stand out in fresh markets, restaurants, and specialty food applications. The strain is suitable for indoor growing systems, small-scale farms, and controlled production environments where quality matters most. With proper care, growers can produce mushrooms that are visually appealing and easy to market. For anyone seeking a fresh, reliable, and high-quality oyster mushroom spawn, this product provides a professional cultivation solution.