{"product_id":"phlebopus-portentosus-black-bolete","title":"Phlebopus portentosus Black Bolete","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eBlack Bolete \u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eGlass Tube Agar Slant\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePhlebopus portentosus\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eBlack Bolete glass tube slant culture preserved on sterile nutrient agar for long term storage, genetic preservation, and advanced mycology work. Glass tube slants are highly valued by serious mycologists because they allow cultures to remain stable for extended periods while reducing the need for repeated transfers and minimizing the risk of contamination or culture degradation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eBlack Bolete, Phlebopus portentosus, is a remarkable tropical bolete and one of the very few bolete species known to produce mushrooms in cultivation. Unlike most boletes, which rely on mycorrhizal relationships with living trees, Phlebopus portentosus has demonstrated the ability to grow independently under controlled conditions. This unique characteristic has made it one of the most sought after bolete species among advanced cultivators and mycology researchers.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eAs a tropical species, Phlebopus portentosus prefers warm to hot temperatures and readily colonizes suitable nutrient rich substrates under appropriate conditions. Growth is naturally slower than many cultivated mushrooms and may slow significantly or stall if environmental conditions or nutrients are not optimal. Its unusual biology, cultivation potential, and rarity make it well suited for specialty fungal collections, experimental cultivation, and advanced mycology research.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eBuy Black Bolete glass tube agar slant, Phlebopus portentosus agar slant, tropical bolete culture, rare bolete culture, mushroom culture slant, specialty fungal genetics, mushroom culture preservation, advanced mycology slants, collectible fungal cultures, research fungal species.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eShipping: The package will be shipped using USPS and a tracking number will be provided. Signature is required upon delivery, so please ensure someone is available to receive the package or make arrangements with the postal service.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1544\" data-end=\"1832\"\u003eFor microscopy and research purposes only. Please read our Terms and Conditions before purchasing. The resale or distribution of this culture, or any material derived from it including cultures, spores, or mushrooms produced from this culture, is strictly prohibited. All sales are final.\u003c\/p\u003e\n\u003cp data-start=\"1544\" data-end=\"1832\"\u003e\u003cem\u003e\u003cspan\u003eProduct images of glass tube slants are for general representation only and are not intended to reflect the exact appearance or morphology of this species mycelial growth.\u003c\/span\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Prime Fungi","offers":[{"title":"Default Title","offer_id":46153819455624,"sku":"SLANT Phlebopus portentosus","price":263.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0577\/4259\/0088\/files\/PXL_20260518_143136663-EDIT.jpg?v=1780339436","url":"https:\/\/www.primefungi.com\/products\/phlebopus-portentosus-black-bolete","provider":"Prime Fungi","version":"1.0","type":"link"}