Burpee SuperSeed Starting Tray | 16 XL Cell | Reusable & Dishwasher Safe | for Vegetable, Flower & Herb Seeds | Indoor Grow Kit for Deep-Rooted Seedlings, Green

The Burpee SuperSeed Seed Starting Tray is a 36-cell reusable tray designed to simplify the seed germination process for vegetables, flowers, and herbs. Ideal for indoor gardening, this tray aims to provide an organized and efficient way to start seedlings. I used it to germinate a variety of seeds, including tomatoes, herbs, and marigolds, to assess its usability, durability, and performance. Pros: ✅ Reusable Design: The sturdy construction ensures the tray can be reused for multiple planting seasons. ✅ Optimized Cell Size: Each cell is spacious enough to support healthy root development for seedlings. ✅ Efficient Watering System: The tray design allows for easy drainage and helps prevent overwatering, promoting successful germination. ✅ Compact and Organized: Perfect for indoor setups, fitting conveniently on windowsills or small gardening shelves. ✅ Clear Lid Included: The included dome lid helps retain moisture and warmth, creating an ideal environment for germination. Cons: ❌ Lid Durability: The plastic lid feels thinner and less sturdy compared to the tray, requiring careful handling. ❌ No Labels Included: A lack of labels or markers for cell identification means you’ll need to organize seedlings manually. Performance and Usability: The Burpee SuperSeed tray performed excellently during testing, providing consistent germination rates across different types of seeds. The drainage holes in each cell were particularly effective in preventing waterlogging, while the clear dome lid helped maintain humidity levels. Cleaning the tray was straightforward, making it a practical reusable solution for gardeners. However, the thin lid requires extra care to avoid cracking. Comparison: Compared to single-use seed trays, the Burpee SuperSeed tray stands out for its durability and eco-friendly design. While some reusable trays in this price range lack clear lids or have smaller cells, this model strikes a good balance between functionality and size. Competitors offering similar features may charge more, making this tray a cost-effective option for home gardeners. Who Is This For?: This seed starter tray is ideal for beginner and experienced gardeners who want a reliable and reusable solution for starting seeds indoors. It’s perfect for those growing vegetables, flowers, or herbs in limited space or preparing seedlings for transplanting into a larger garden. Conclusion: The Burpee SuperSeed Seed Starting Tray is a high-quality, reusable tool that simplifies the germination process and supports healthy seedling growth. While the lid could be sturdier and labels would add convenience, the tray’s overall performance and ease of use make it a valuable addition to any gardener’s toolkit.

Easy to use, because rubbery base lets you push seedling out easily without damaging the plant. Good size for starting flowers or veggies. Convenient waterproof tray makes watering easy. Clean easily after use with a sponge or gentle brush. We expect to get several years use out of these, unlike brittle plastic seed trays.

The Burpee SuperSeed Windowsill Seed Starting Tray | 8 XL Cell exceeded my expectations and made starting seeds indoors incredibly easy. The extra-large cells provide plenty of room for seedlings to develop strong roots before transplanting, which really helps plants grow healthier and faster. I especially love the thoughtful design — it fits perfectly on a windowsill without taking up too much space, and the drainage system keeps the soil moist without becoming waterlogged. The tray feels sturdy and reusable, unlike cheaper seed starters that crack after one season. Germination rates noticeably improved after switching to this tray because the seedlings had better airflow and consistent moisture. It’s perfect for herbs, vegetables, and flowers alike. Whether you’re a beginner gardener or someone who starts seeds every season, this tray makes the process simple, clean, and efficient. Overall, this is a high-quality seed starting system that delivers excellent results. I would absolutely buy it again and highly recommend it to anyone looking to grow strong, healthy seedlings at home.

I decided to try one of the XL windowsill models. I am concerned about potential breakage. I would also prefer that the grooves in the bottom of the outer tray were deeper (to hold any excess water). All-in-all, it's worth a trial.

They are great. My seedlings come out great easy to water. It is easy to pop out the plants. I’m ordering the 36.

I grabbed the Burpee SuperSeed Seed Starting Tray (36 Cell) to kick off my spring garden indoors, and it has made starting vegetables, herbs, and flowers so much smoother than my old plastic trays. As a backyard gardener who starts 100+ seedlings every year for tomatoes, peppers, basil, and flowers, this reusable tray has quickly become my go-to. The tray arrived well-packaged and ready to use—no assembly needed. It’s a sturdy plastic frame with 36 flexible silicone-bottom cells that pop out seedlings cleanly. The molded corner slots and deep channels provide excellent drainage and aeration, plus it’s fully dishwasher-safe for easy cleanup and reuse season after season. In real-world use: I filled it with seed-starting mix, planted a mix of seeds, and kept it under grow lights. The flexible cells made transplanting effortless—just push from the bottom and the root ball slides out intact with zero damage. Watering is simple thanks to the built-in channels, and I’ve had strong germination rates with no soggy soil issues. After a few weeks, everything transplanted beautifully into the garden. I’ve already reused it once and it still looks brand new. Pros: Super-easy pop-out silicone cells – seedlings slide out damage-free every time Excellent drainage and aeration for healthier roots and better germination Fully reusable and dishwasher-safe – great eco-friendly value Compact size (fits perfectly on my grow light shelves) Durable build that should last many seasons Cons: No humidity dome included (I used plastic wrap for the first week) 36 smaller cells are perfect for starting but you’ll want to transplant soon for bigger plants At this price, it’s fantastic value compared to disposable trays or flimsier alternatives I’ve tried. If you start seeds indoors, this Burpee SuperSeed tray will save you time, reduce transplant shock, and cut down on waste. Highly recommend—would buy again (and I probably will for my second batch this year)!

Item was damaged upon arrival. Still functional but cracked on the edges. It didn't come in a box to protect it. I need it for the growing season and don't have time to return it and wait for a replacement.

This seed starting tray came quickly and is as advertised. It seems to be well made, but won’t know until we use it. Planted alyssum and herbs seeds in it about 3 weeks ago. So far 17 of 18 pods of alyssum sprouted in1 week and are doing great. Also half of the herbs have sprouted. It is amazing watching how much they can grow in a 24 hour period. It is still chilly here in Michigan so they spend at least the night in our bay window and are put outside on the covered porch when the sun is shining. I water them lightly at least every other day and planted them in Miracle grow planting soil. I take the tray part out for watering and put it back in the holder to help keep the soil damp. The doing it that way when in the house sure helps keep the mess of dirty dripping water down. So far, I am very happy with this little planting system and would buy it again.

They are the easiest to use.

isnt as marketed

Decent product. Had it have a dome cover, since it is for seedlings- would have been perfect. A bit pricey...

They were both broken and cracked

I can't tell much more about it. It was broken when delivered and could never use it. I was offered a partial discount that covered half the amount I paid. Very flimsy and doubt it is really dishwasher safe.