--- product_id: 70732395 title: "North Spore Organic Lion's Mane Mushroom Grow Kit, 4 lbs" brand: "north spore" price: "¥18862" currency: JPY in_stock: true reviews_count: 8 category: "North Spore" url: https://www.desertcart.jp/products/70732395-north-spore-organic-lions-mane-mushroom-grow-kit-4-lbs store_origin: JP region: Japan --- # Harvest in 14-21 days USDA-certified organic 0.5-1.5 lbs fresh mushrooms per kit North Spore Organic Lion's Mane Mushroom Grow Kit, 4 lbs **Brand:** north spore **Price:** ¥18862 **Availability:** ✅ In Stock ## Summary > 🍄 Elevate your kitchen game with homegrown gourmet lion’s mane magic! ## Quick Answers - **What is this?** North Spore Organic Lion's Mane Mushroom Grow Kit, 4 lbs by north spore - **How much does it cost?** ¥18862 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/70732395-north-spore-organic-lions-mane-mushroom-grow-kit-4-lbs) ## Best For - north spore enthusiasts ## Why This Product - Trusted north spore brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Fast, Fresh Harvests:** Enjoy your first delicious lion’s mane mushrooms in just 2-3 weeks, perfect for busy pros. - • **Flexible & Ready When You Are:** Store in your fridge up to 3 months—grow on your schedule without losing freshness. - • **Sustainably Organic & Non-GMO:** USDA-certified organic and handmade in Maine, supporting eco-conscious lifestyles. - • **Grow Gourmet Mushrooms at Home:** Beginner-friendly kit with simple spray & grow steps—no green thumb needed! - • **Multiple Harvests, Maximum Flavor:** Each 4 lb kit yields up to 1.5 lbs fresh mushrooms and keeps producing for multiple flushes. ## Overview The North Spore Organic Lion's Mane Mushroom Grow Kit is a USDA-certified organic, beginner-friendly kit that lets you cultivate 0.5-1.5 lbs of fresh lion’s mane mushrooms in 14-21 days. Handmade in Maine, this non-GMO kit offers multiple harvests and can be refrigerated for up to 3 months before use, making it a convenient, sustainable choice for millennial professionals seeking fresh, gourmet ingredients at home. ## Description Buy North Spore Organic Lion's Mane Mushroom Grow Kit, 4 lbs | Beginner-friendly Mushroom Spray & Grow Kit, USDA-Certified Organic, Harvest in 14-21 Days, Non-GMO, Handmade in Maine, USA on desertcart.com ✓ FREE SHIPPING on qualified orders Review: Lions mane growing - I have started to grow the mushroom. There are som dark spots but I am happy it looks good and growing . Very simple. Review: Great Taste - Harvested 3 times. Great taste. ## Features - THE EASY WAY TO GROW MUSHROOMS: Our beginner- friendly, USDA-certified organic countertop kits make growing your own mushrooms so easy! Just open the front of the box, cut an “X” into the plastic bag, spray with water 2-3 times a day, and watch them grow! (See additional care instructions for dry climates). - EXPERIENCE DELICIOUS FLAVORS: Each North Spore mushroom kit offers a unique gourmet experience! Our lion’s mane kits produce plump, dense, shaggy, delicious mushroom clusters. Lion’s mane is highly versatile and can be enjoyed cooked, dried, extracted, or even steeped as a tea! - GROW LARGE CLUSTERS: Each 4 lb kit should produce 0.5-1.5 lbs of fresh delicious mushrooms your first harvest. Most kits will continue growing after the first flush (although each subsequent harvest will be slightly smaller.) See instruction booklet for details. - YOUR FIRST HARVEST IN 14-21 DAYS: On average, it will take 7-14 for your kit to begin “pinning.” From there, your baby mushrooms will grow rapidly with proper humidity and temperature. Once your mushroom caps begin to flatten, it’s time to harvest your kit! - FOR BEST RESULTS: You will achieve the best results if you use your kit immediately. However, if you're not ready to use it right away, you can store your lion’s mane kit in the refrigerator up to 3 months! ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B076VLY2V4 | | Best Sellers Rank | #6,014 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #46 in Vegetable Plants & Seeds | | Brand Name | North Spore | | Color | white | | Customer Reviews | 4.2 out of 5 stars 1,811 Reviews | | Item Form | spray | | Item Highlight | Beginner-friendly Mushroom Spray & Grow Kit, USDA-Certified Organic, Harvest in 14-21 Days, Non-GMO, Handmade in Maine, USA | | Item Package Weight | 2.02 kg | | Item Weight | 1.85 kg | | Manufacturer | North Spore | | Number of Pieces | 4 | | Set Name | Lion's Mane Kit | | Size | 1 Pack | | UPC | 851555008306 | | Unit Count | 1 Count | ## Product Details - **Brand:** North Spore - **Color:** white - **Expected Blooming Period:** Year Round - **Indoor/Outdoor Usage:** Indoor - **Item Weight:** 1.85 Kilograms - **Material Feature:** GMO Free, Organic - **Number of Pieces:** 4 - **Special Feature:** Compact - **Sunlight Exposure:** Partial Shade - **Unit Count:** 1 Count ## Images ![North Spore Organic Lion's Mane Mushroom Grow Kit, 4 lbs - Image 1](https://m.media-amazon.com/images/I/71xyAaPBvPL.jpg) ![North Spore Organic Lion's Mane Mushroom Grow Kit, 4 lbs - Image 2](https://m.media-amazon.com/images/I/71u2sAcyGaL.jpg) ![North Spore Organic Lion's Mane Mushroom Grow Kit, 4 lbs - Image 3](https://m.media-amazon.com/images/I/71Qgs1X2fSL.jpg) ![North Spore Organic Lion's Mane Mushroom Grow Kit, 4 lbs - Image 4](https://m.media-amazon.com/images/I/71nJgVmFlgL.jpg) ![North Spore Organic Lion's Mane Mushroom Grow Kit, 4 lbs - Image 5](https://m.media-amazon.com/images/I/714S9hIxxRL.jpg) ## Available Options This product comes in different **Size, Set** options. ## Questions & Answers **Q: Will this grow kit survive shipping in the summer heat?** A: At North Spore we ship our products year-round and generally do not have issues. However, extreme heat can pose a problem to mushroom mycelium. We guarantee a successful mushroom-growing experience for you, which is why if your kit ever does not produce you can contact us and we will replace it for you! **Q: How big is this kit? in lbs? How many lbs of mushrooms can I expect to harvest?** A: It is a grow bag about 10 inches square. I got two nice flushes, both were about half a pound or so. Or approximately, two man sized fists, side by side per flush. Each flush gets smaller. **Q: A couple spots of the mushroom are turning brown. did i miss the harvest window? there was never the “fuzzy” texture that i was looking for.** A: Some places on mine turned brown as well. I think it's fine to harvest and cook up. Mine have been delicious fried in a bit of butter. Mine wasn't fuzzy but sort of bumpy. I have had 3 flushes so far and am very happy about that. **Q: Should I cut a new X for the second flush or spray where the first one grew?** A: Hi I cut the X a little bigger and started spraying the second time. The third time I decided I should soak the inside part of the box. And its growing once again. Love North Spore! ## Customer Reviews ### ⭐⭐⭐⭐⭐ Lions mane growing *by A***R on August 17, 2026* I have started to grow the mushroom. There are som dark spots but I am happy it looks good and growing . Very simple. ### ⭐⭐⭐⭐⭐ Great Taste *by D***N on July 31, 2026* Harvested 3 times. Great taste. ### ⭐⭐⭐⭐⭐ Beautiful lionsmane - pricey but good *by R***S on July 28, 2026* These have always produced large flushes for me I. Humidity tent, I tried a competitor. It won’t even grow. This is a week a d half growth. There a little more but worth the extra $2. The cube that is no longer in a box is Northsporres. Beautiful lions mane ## Frequently Bought Together - North Spore Organic Lion's Mane Mushroom Spray & Grow Kit (4 lbs) | USDA-Certified Organic, Non-GMO, Beginner-Friendly & Easy to Use | Handmade in Maine, USA - North Spore Organic Golden Oyster Mushroom Spray & Grow Kit (4 lbs) | USDA-Certified Organic, Non-GMO, Beginner-Friendly & Easy to Use | Handmade in Maine, USA - North Spore Organic Pink Oyster Mushroom Spray & Grow Kit (4 lbs) | USDA-Certified Organic, Non-GMO, Beginner-Friendly & Easy to Use | Handmade in Maine, USA --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/70732395-north-spore-organic-lions-mane-mushroom-grow-kit-4-lbs](https://www.desertcart.jp/products/70732395-north-spore-organic-lions-mane-mushroom-grow-kit-4-lbs) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-07*