--- product_id: 741435504 title: "Seed Needs Flower Seeds Cosmos Crazy Blend No Filler 10+ Varieties | Cosmo Bipinnatus Open Pollinated Untreated Resealable Packaging Keeps Fresh Bulk Flowering Mix" brand: "seed needs" price: "¥5761" currency: JPY in_stock: true reviews_count: 5 category: "Seed Needs" url: https://www.desertcart.jp/products/741435504-seed-needs-flower-seeds-cosmos-crazy-blend-no-filler-10 store_origin: JP region: Japan --- # 3000+ vibrant seeds Pollinator magnet Full sun hardy Seed Needs Flower Seeds Cosmos Crazy Blend No Filler 10+ Varieties | Cosmo Bipinnatus Open Pollinated Untreated Resealable Packaging Keeps Fresh Bulk Flowering Mix **Brand:** seed needs **Price:** ¥5761 **Availability:** ✅ In Stock ## Summary > 🌼 Grow your garden’s glow-up with Cosmos Crazy Blend! ## Quick Answers - **What is this?** Seed Needs Flower Seeds Cosmos Crazy Blend No Filler 10+ Varieties | Cosmo Bipinnatus Open Pollinated Untreated Resealable Packaging Keeps Fresh Bulk Flowering Mix by seed needs - **How much does it cost?** ¥5761 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/741435504-seed-needs-flower-seeds-cosmos-crazy-blend-no-filler-10) ## Best For - seed needs enthusiasts ## Why This Product - Trusted seed needs brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Eco-Chic Garden Upgrade:** Attract butterflies, bees, and birds to boost your garden’s biodiversity and Instagram appeal. - • **Effortless Outdoor Elegance:** Sow directly after frost for easy, low-maintenance gardening that even beginners nail. - • **Freshness Sealed for Success:** Tear & moisture resistant resealable packaging keeps your seeds viable season after season. - • **Bursting Blooms All Summer Long:** Enjoy nonstop color from mid-summer to frost with fast-growing cosmos varieties. - • **Generous Bulk for Sharing & Saving:** Over 3000 open-pollinated, heirloom seeds—grow your own paradise or gift the joy. ## Overview Seed Needs Cosmos Crazy Blend offers 3000+ open-pollinated, heirloom flower seeds in a vibrant mix of 10+ varieties. These fast-growing annuals thrive in full sun and well-drained soil, blooming from summer until frost. Packaged in moisture-resistant, resealable bags, the seeds guarantee freshness and easy sowing for both novice and expert gardeners. Perfect for attracting pollinators and enhancing garden biodiversity, this bulk mix delivers effortless, colorful outdoor beauty season after season. ## Description Cosmos Crazy Mixture is a vibrant and diverse blend of annual flowers primarily composed of two species: Cosmos bipinnatus and Cosmos sulphureus. Known for their daisy-like blooms, these flowers come in an array of colors including pink, purple, white, yellow, orange, and red, with some varieties even displaying striking bi-colored patterns like the “Candy Stripe.” Cosmos bipinnatus, often called garden cosmos or Mexican aster, features finely cut, fern-like foliage and taller growth, while Cosmos sulphureus, sometimes nicknamed yellow cosmos, offers smaller, flatter leaves and a bushier habit. These cheerful plants have earned playful monikers over time, such as “cosmea” or simply “cosmos,” derived from the Greek word “kosmos,” meaning beauty or harmony, reflecting their orderly, jewel-like petal arrangements. Growing Cosmos Crazy Mixture from seed is delightfully straightforward, making it a favorite for beginner and seasoned gardeners alike. Start by sowing seeds directly outdoors after the last frost, when soil temperatures reach at least 65°F, or get a head start by planting them indoors 4 to 6 weeks earlier in a good seed-starting mix. Scatter the tiny seeds lightly over well-drained soil—covering them with just 1/4 inch of soil—and keep them moist until germination, which typically occurs within 7 to 10 days. Once seedlings emerge, thin them to 12 to 18 inches apart to allow their bushy, upright stems—reaching heights of 18 to 60 inches—to thrive in full sun. Cosmos prefer average to poor soil and require minimal watering once established, blooming profusely from summer until the first fall frost, often self-sowing for a colorful encore the following year. Review: Easy to grow - Planted these for the first time as an experiment since I’ve never grown flowers from seed. Toddler helped which means the seed was definitely disturbed and overwatered at times and yet they still grew with no problem. Planted them in early-mid April and got my first bloom in early June. No pesticides used or fertilizer, just grew in good old fashioned dirt. I’m a happy customer. Review: Seeds germinated! - This seed packet comes with a lot of cosmos seeds which makes it a great value for the price. There are different varieties of cosmos and looking forward to what can bloom. I started late in the season - July- but these seeds germinated quickly. I am hoping to get some blooms before the fall. The instructions were very clear- I didn’t do anything special - just threw them in the garden and they sprouted. Next year I plan to start earlier! ## Features - Cosmos Seeds: Cosmos are fast-growing annuals, blooming from mid-summer until frost. They can reach heights of 3 to 6 feet, depending on the variety and growing conditions. - Habitat: Cosmos bipinnatus and Cosmos sulphureus thrive in sunny spots with well-drained soil. They're drought-tolerant once established, making them ideal for xeriscaping. - Ecology: Cosmos attract pollinators like bees, butterflies, and birds, enhancing biodiversity in gardens. They also serve as host plants for certain butterfly larvae. - Cultivation: Easy to grow from seeds sown directly into the garden after the last frost, they require minimal care. Deadheading can encourage more blooms, but many gardeners leave the spent flowers for birds to feed on the seeds. - Quality: All Cosmos seeds packaged by Seed Needs are intended for the current and the following growing seasons. All seeds are stored in a temperature controlled facility that is free of significant amounts of moisture. - Quantity: Seed Needs offers generous quantities. You can share with friends and family, or you can save the extra seeds until the following season, if properly stored. - Packets: Each seed packet displays an artful illustration of the variety to be grown, as well as detailed seed sowing information on the reverse side. They measure 5" wide by 7" tall. - Promise: Seed Needs will never knowingly supply GMO based seed products. The vast majority of our seeds are open pollinated & heirloom, with the exception of a few hybrids. - Germination: Seed Needs packets contain some of the freshest seed available. Direct from the growers. If sown correctly, you will begin seeing results in only a matter of days. - Freshness: All Cosmos seeds are packaged in tear resistant and moisture resistant packaging. This keeps the seeds a whole lot fresher than the competitions selection! ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BDMS8K71 | | Brand | Seed Needs | | Brand Name | Seed Needs | | Color | Mixed | | Colour | Mixed | | Customer Reviews | 4.4 out of 5 stars 791 Reviews | | Expected Blooming Period | Summer to Fall | | Expected Plant Height | 48 Inches | | Expected Planting Period | Summer | | Expected blooming period | Summer to Fall | | Indoor Outdoor Usage | Outdoor | | Indoor/outdoor use | Outdoor | | Manufacturer | Seed Needs | | Material Features | Natural | | Material features | Natural | | Moisture Needs | Water Daily | | Number of Pieces | 3000 | | Other Special Features of the Product | Attracts Butterflies, Attracts Pollinators, Heirloom, Open Pollinated | | Plant or Animal Product Type | Flower | | Product Care Instructions | Sowing information in on every seed pouch. | | Soil Type | Sandy Soil | | Special features | Attracts Butterflies, Attracts Pollinators, Heirloom, Open Pollinated | | Style Name | Crazy Blend (3,000 Seeds) | | Sunlight Exposure | Full Sun | | USDA Hardiness Zone | 1,2,3,4,5,6,7,8,9,10 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Seed Needs - **Colour:** Mixed - **Indoor/outdoor use:** Outdoor - **Material features:** Natural - **Special features:** Attracts Butterflies, Attracts Pollinators, Heirloom, Open Pollinated ## Images ![Seed Needs Flower Seeds Cosmos Crazy Blend No Filler 10+ Varieties | Cosmo Bipinnatus Open Pollinated Untreated Resealable Packaging Keeps Fresh Bulk Flowering Mix - Image 1](https://m.media-amazon.com/images/I/91SAYNe5nDL.jpg) ![Seed Needs Flower Seeds Cosmos Crazy Blend No Filler 10+ Varieties | Cosmo Bipinnatus Open Pollinated Untreated Resealable Packaging Keeps Fresh Bulk Flowering Mix - Image 2](https://m.media-amazon.com/images/I/81Yk03aPswL.jpg) ![Seed Needs Flower Seeds Cosmos Crazy Blend No Filler 10+ Varieties | Cosmo Bipinnatus Open Pollinated Untreated Resealable Packaging Keeps Fresh Bulk Flowering Mix - Image 3](https://m.media-amazon.com/images/I/91NG+obR2vL.jpg) ![Seed Needs Flower Seeds Cosmos Crazy Blend No Filler 10+ Varieties | Cosmo Bipinnatus Open Pollinated Untreated Resealable Packaging Keeps Fresh Bulk Flowering Mix - Image 4](https://m.media-amazon.com/images/I/81M089KTdaL.jpg) ![Seed Needs Flower Seeds Cosmos Crazy Blend No Filler 10+ Varieties | Cosmo Bipinnatus Open Pollinated Untreated Resealable Packaging Keeps Fresh Bulk Flowering Mix - Image 5](https://m.media-amazon.com/images/I/91dHcxJrynL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Easy to grow *by A***R on 30 June 2026* Planted these for the first time as an experiment since I’ve never grown flowers from seed. Toddler helped which means the seed was definitely disturbed and overwatered at times and yet they still grew with no problem. Planted them in early-mid April and got my first bloom in early June. No pesticides used or fertilizer, just grew in good old fashioned dirt. I’m a happy customer. ### ⭐⭐⭐⭐⭐ Seeds germinated! *by M***W on 26 July 2026* This seed packet comes with a lot of cosmos seeds which makes it a great value for the price. There are different varieties of cosmos and looking forward to what can bloom. I started late in the season - July- but these seeds germinated quickly. I am hoping to get some blooms before the fall. The instructions were very clear- I didn’t do anything special - just threw them in the garden and they sprouted. Next year I plan to start earlier! ### ⭐⭐⭐⭐⭐ Second year of planting always a success. *by K***P on 23 June 2026* Some this year are 5-6 feet tall! All seeds grew and there is a beautiful mix of sulfur and regular. I love flowers but I am no expert. Just a girl who wanted some flowers to grow and these have been an easy safe bet! The flowers are huge and each stalk has 5-7 buds! I’m in zone 8a and planted end of March. Got flowers mid June. ## Frequently Bought Together - Seed Needs Flower Seeds Cosmos Crazy Blend No Filler 10+ Varieties Cosmos | Cosmo Bipinnatus Open Pollinated Untreated | Resealable Packaging Keeps Seeds Fresh | Bulk Cosmos Flowering Seed Mix - HOME GROWN Zinnia Dahlia Seeds Pack for 2025 – 524 𝗡𝗢𝗡-𝗚𝗠𝗢 𝗨𝗦𝗔 Flower Seeds | Vibrant Zinnia Elegans for Pollinator Gardens, Borders & Containers | Easy-to-Grow Outdoor Blooms - Groundio Zinnia Seeds Mix, 1 Oz, Over 3,000 Flowers Seeds, 5 Varieties (Pink, Yellow, Orange, White, Purple), Mixed Colors and Large Blooms,Open Pollinated - Bulk --- ## 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/741435504-seed-needs-flower-seeds-cosmos-crazy-blend-no-filler-10](https://www.desertcart.jp/products/741435504-seed-needs-flower-seeds-cosmos-crazy-blend-no-filler-10) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-01*