Elm Oyster (Hypsizygus ulmarius) | Premium Grain Spawn (350g)
The Grower’s Favorite – Massive Clusters & Aggressive Colonization.
₹1500.00₹1000.00
The Elm Oyster (Hypsizygus ulmarius) is a spectacular commercial and hobbyist strain known for its massive, bouquet-like clusters of pale, meaty caps. Though not a true Pleurotus oyster mushroom, it is cultivated in exactly the same way and is highly regarded by chefs and home cooks for its robust flavor, firm texture, and incredible disease resistance.
This 350g pack of premium, fully colonized grain spawn is bursting with vigorous mycelium, ready to deliver explosive growth when mixed into your bulk substrate.
Strain Specifications
Genetics: Hypsizygus ulmarius (Commercial High-Yield Isolate).
Substrate Preference: Performs exceptionally well on pasteurized straw, hardwood sawdust blocks, sugarcane bagasse, or supplemented soy hulls (Masters Mix).
Climate Adaptability: Thrives in a wide range of temperatures, making it a highly resilient and adaptable choice for diverse Indian climates.
Culinary Profile: Earthy, nutty, and slightly sweet with a firm, satisfying "meat-like" texture that holds up brilliantly in stir-fries, soups, and sautés.
Why Cultivators Choose the Elm Oyster
Beginner Friendly: This strain is famous for its extremely fast colonization speeds. The mycelium rapidly overtakes the substrate, effectively outcompeting common molds and contaminants.
High Biological Efficiency: Genetically predisposed to produce heavy, dense first flushes and reliable subsequent harvests, ensuring a great return on your substrate investment.
Stunning Appearance: Produces beautiful, large, stark-white to pale-cream fruiting bodies that look incredible in a grow room and have fantastic shelf appeal for market growers.
What You Receive
1 x 350g Fully Colonized Grain Spawn Bag: Premium grains, optimally hydrated, sterilized, and inoculated with elite Elm Oyster genetics.
Breathable Filter Patch Bag: Ensures necessary gas exchange while keeping the live mycelium 100% sterile and protected from airborne contaminants until you are ready to inoculate.
Pro Tip: A 350g bag of spawn is the perfect size for inoculating 1.5kg to 3.5kg of pasteurized bulk substrate, depending on your preferred spawn-to-bulk ratio.