Yellow-Gold Oyster Mushroom Grain Spawn

Frequently bought together

Also known as Golden Oyster Mushrooms, Yellow Oysters or by their Latin name, Pleurotus citrinopileatus, are best known for their unique, cantharellus-yellow hue and funnel-like shape. Hailing from sub-tropical Asian regions, this particular species offers both aesthetic and culinary sophistication. Our spawn arrives ready for inoculation, so you can begin growing immediately. Stored in specialist breathable bags, our 4th-generation, double-tested, axenic mycelium guarantees optimum conditions for a successful harvest.

Features

4th-generation mycelium for professional-grade cultivation.
Certified axenic mycelium on sterilised grain ensures purity and quality.
Ideal for a range of substrates: straw, coffee grounds, hardwood logs, and even fresh compost heaps.
High yield potential with up to <1.5 kg harvested over 3-5 flushes.
Quick to harvest: expect your first crop within 3-5 weeks.
Infuses dishes with a unique, cashew-like flavour and delicate texture.

Cultivation Information

Species – Pleurotus citrinopileatus

Inoculation Rate – Mix with ± 2-10% spawn

Recommended Substrate – Natural substrate: hardwood / (wheat) straw

Incubation – Room temperature: 22-24°C, Substrate Temperature: 27-32°C, Duration: 12-13 days

Primordia Induction – (Night time)* temperature: 15-20°C, Relative humidity: 90-95%

Fruiting Conditions – Room temperature: 17-22 (28)°C, Relative humidity: 85%, CO2-concentration: less than 1000 ppm, Light: 800-1500 lux

Flushes – Number: 2/month, Internal: 8 days, Between flushes: relative humidity increase up to 90-95%

Total Production Cycle – 2 months

Average Yield – 150 to 200 g saleable mushrooms per kg fresh substrate

Flavour Profile

Yellow Oyster Mushrooms offer a palate that’s distinctly similar to cashew nuts—light, fresh, and subtly complex. When tossed into a pan with a splash of oil, they adopt a very delicate texture. These gourmet fungi are particularly popular in high-end oriental cooking but are versatile enough to complement a steak dinner or stand alone as a sumptuous dish.

Delivery

We are able to ship to Northern Ireland, the Scottish Islands, the Scottish Highlands, the Isle of Wight, and the Channel Islands. However, these shipments are arranged on a case-by-case basis to ensure the best possible service.

If you are located in one of these areas, please contact us directly at hello@urban-farm-it.com to place your order.

Note: Larger sizes have a lead time of 2-10 Days.