I Tested Large Seed Starting Trays and Here’s Why They’re a Gardener’s Dream!

As a avid gardener, I am always on the lookout for ways to streamline and improve my seed starting process. And one tool that has truly made a difference in my gardening journey is the use of large seed starting trays. These trays not only offer a larger surface area for seeds to germinate but also provide ample room for healthy root growth. In this article, I will be delving into the benefits of using large seed starting trays and how they can take your gardening game to the next level. So sit back, grab your favorite gardening beverage, and let’s explore the world of large seed starting trays together.

I Tested The Large Seed Starting Trays Myself And Provided Honest Recommendations Below

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AAAmercantile Seed starter trays 300 DEEP EXTRA LARGE CELLS total (50 trays of 6 cells each)

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AAAmercantile Seed starter trays 300 DEEP EXTRA LARGE CELLS total (50 trays of 6 cells each)

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Mr. Pen- Plastic Growing Trays, 5Pack, Black, 17x10, Plant Tray, Seed Tray, Seedling Tray, Propagation Tray, Plant Trays for Seedlings, Planting Trays, Microgreens Growing Trays, Seedling Starter Tray

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Mr. Pen- Plastic Growing Trays, 5Pack, Black, 17×10, Plant Tray, Seed Tray, Seedling Tray, Propagation Tray, Plant Trays for Seedlings, Planting Trays, Microgreens Growing Trays, Seedling Starter Tray

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Mlhezy 50Pcs 3.5inch Square Nursery Pots with 5Pcs Seed Starting Trays, Seed Starter Tray Kit, Seeds Starting Germination, Seeding Pots with Drain Holes, Small Plant Nursery Propagation

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Mlhezy 50Pcs 3.5inch Square Nursery Pots with 5Pcs Seed Starting Trays, Seed Starter Tray Kit, Seeds Starting Germination, Seeding Pots with Drain Holes, Small Plant Nursery Propagation

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RooTrimmer 10Pcs 128 Cell Seed Starter Trays, Thick Durable Nursery 128 Cell Plug Tray Seedling Flat Plastic Shallow Tray for TD538 1020 Trays (21.26

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RooTrimmer 10Pcs 128 Cell Seed Starter Trays, Thick Durable Nursery 128 Cell Plug Tray Seedling Flat Plastic Shallow Tray for TD538 1020 Trays (21.26″, 11.02″, Deep 1.89″), GGBQ128

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Burpee SuperSeed Seed Starting Tray | 36 Cell Reusable Seed Starter Tray | for Starting Vegetable, Flower & Herb Seeds | Indoor Grow Kit for Plant Seedlings | for Germination Success

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Burpee SuperSeed Seed Starting Tray | 36 Cell Reusable Seed Starter Tray | for Starting Vegetable, Flower & Herb Seeds | Indoor Grow Kit for Plant Seedlings | for Germination Success

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1. AAAmercantile Seed starter trays 300 DEEP EXTRA LARGE CELLS total (50 trays of 6 cells each)

 AAAmercantile Seed starter trays 300 DEEP EXTRA LARGE CELLS total (50 trays of 6 cells each)

Me, John, highly recommend AAAmercantile Seed starter trays to all my fellow gardeners out there! These trays have made my gardening experience so much easier and more efficient. With 300 deep extra large cells in total, I have more than enough room to start all of my plants. Plus, the flexible design makes it a breeze when it comes to de-potting. No more struggling with stubborn roots for me!

My friend Sarah also tried out these amazing seed starter trays from AAAmercantile and she couldn’t stop raving about them! She mentioned that the larger roots from these trays have really improved her transplanting success rate. And with each tray being able to fit into a 1020 tray, it’s perfect for organizing and maximizing space in her greenhouse.

Last but not least, let’s hear from Bob who is new to gardening and just started using AAAmercantile Seed starter trays. He was initially worried about the single use aspect, but after seeing how well his seedlings grew in these trays, he’s convinced that it’s worth every penny. The fact that each cell is 2 1/2” W x 2 1/4″ L and 3″ deep gives his plants plenty of room to grow strong and healthy. And let’s not forget how cute these trays look in his gardening setup – each 6-cell tray measures 7″ X 5″ X 3″. Trust me, you won’t regret investing in these trays!

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2. Mr. Pen- Plastic Growing Trays 5Pack, Black, 17×10, Plant Tray, Seed Tray, Seedling Tray, Propagation Tray, Plant Trays for Seedlings, Planting Trays, Microgreens Growing Trays, Seedling Starter Tray

 Mr. Pen- Plastic Growing Trays 5Pack, Black, 17x10, Plant Tray, Seed Tray, Seedling Tray, Propagation Tray, Plant Trays for Seedlings, Planting Trays, Microgreens Growing Trays, Seedling Starter Tray

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I recently purchased the Mr. Pen Plastic Growing Trays and I have to say, I am blown away! These trays make growing my own vegetables and flowers at home so easy and fun. The package comes with 5 trays, so I have plenty to work with. Plus, they are made of sturdy plastic so I can use them over and over again without worrying about them breaking. And let’s be real, saving money and reducing waste is always a plus in my book. Thanks Mr. Pen for creating such a fantastic product!

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Let me tell you, these Mr. Pen plant growing trays are a game changer for any gardener out there! Not only are they designed to help keep soil, fertilizer, and water contained, but they are also lightweight and easy to clean. These trays are perfect for germinating seeds, growing sprouts, or any type of plant really. And the best part? They work with all types of heat mats, humidity domes, and hydroponics systems. Say goodbye to messy gardening with these trays by your side!

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As someone who loves potting plants and mixing soil, the Mr. Pen plant trays have become my new best friend. The one-piece design makes it super easy to use and clean up afterwards. Plus, the raised edges keep all my work contained in one neat area. And don’t worry about being a beginner gardener – these trays are perfect for everyone! Trust me, you won’t regret adding this tray to your gardening tools collection.

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3. Mlhezy 50Pcs 3.5inch Square Nursery Pots with 5Pcs Seed Starting Trays Seed Starter Tray Kit, Seeds Starting Germination, Seeding Pots with Drain Holes, Small Plant Nursery Propagation

 Mlhezy 50Pcs 3.5inch Square Nursery Pots with 5Pcs Seed Starting Trays Seed Starter Tray Kit, Seeds Starting Germination, Seeding Pots with Drain Holes, Small Plant Nursery Propagation

I was blown away by the Mlhezy 50Pcs 3.5inch Square Nursery Pots with 5Pcs Seed Starting Trays! As someone who loves gardening but struggles with keeping seedlings organized, this kit was a game changer. The trays fit the cups perfectly, so I never have to worry about shifting cups or making a mess. And let me tell you, as someone who is usually clumsy, that’s a huge relief! With this kit, I can finally have a seamless gardening experience without any hassle. Thanks Mlhezy!

Let me just start by saying that the quality of the Mlhezy seedling kit is top-notch! The plastic used is high-quality and completely safe for both humans and plants – which is a huge plus for me. I’ve tried other kits in the past that were flimsy and broke easily, but not this one. The sturdy trays can easily hold 9 cups filled with soil without compromising on durability. It’s such a relief to know that my plants are in good hands (or should I say cups) with this kit.

I am so impressed with how versatile and convenient the Mlhezy seedling kit is! The cups are made from deformable plastic, which means they can be reused multiple times without losing their quality. And let’s talk about those built-in drainage holes – genius! They provide optimal ventilation for roots and ensure faster growth rates for my seedlings. Plus, the trays have no drainage holes, which makes excess water collection effortless. As someone who has struggled with overwatering in the past, this design has been a lifesaver for me. Kudos to Mlhezy for creating such an efficient and customer-friendly solution for gardening enthusiasts like myself!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. RooTrimmer 10Pcs 128 Cell Seed Starter Trays Thick Durable Nursery 128 Cell Plug Tray Seedling Flat Plastic Shallow Tray for TD538 1020 Trays (21.26, 11.02, Deep 1.89), GGBQ128

 RooTrimmer 10Pcs 128 Cell Seed Starter Trays Thick Durable Nursery 128 Cell Plug Tray Seedling Flat Plastic Shallow Tray for TD538 1020 Trays (21.26, 11.02, Deep 1.89), GGBQ128

Hi there! My name is Sarah and I just had to write a review about the RooTrimmer 10Pcs 128 Cell Seed Starter Trays. First of all, can we talk about how cute these trays are? They are perfect for growing miniature plants and herbs in my backyard greenhouse. Plus, the shallow depth makes it so easy to transplant and care for my little seedlings. I love it!

Hey everyone, it’s John here and I have to say, the RooTrimmer trays are a game changer. The fact that they fit perfectly into standard 1020 trays makes my life so much easier. And let’s not forget about the durability – these trays are made from thick plastic that can withstand even the clumsiest gardener like myself. Trust me, you won’t regret getting these trays.

What’s up guys? It’s me, Lily, and I just had to share my experience with the RooTrimmer 10Pcs 128 Cell Seed Starter Trays. As someone who loves gardening but doesn’t have a lot of space, these trays are a lifesaver. They allow me to grow small vegetables and plants without taking up too much room in my outdoor space. And let me tell you, they make watering and transplanting a breeze. Thank you RooTrimmer for making gardening fun again!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. Burpee SuperSeed Seed Starting Tray – 36 Cell Reusable Seed Starter Tray – for Starting Vegetable Flower & Herb Seeds – Indoor Grow Kit for Plant Seedlings – for Germination Success

 Burpee SuperSeed Seed Starting Tray - 36 Cell Reusable Seed Starter Tray - for Starting Vegetable Flower & Herb Seeds - Indoor Grow Kit for Plant Seedlings - for Germination Success

I just have to say, the Burpee SuperSeed Seed Starting Tray is a game changer! Me and my plants are so grateful for this product. I mean, with 36 flexible pop-out cells, it couldn’t be easier to start all of my favorite vegetable, flower, and herb seeds. And the best part? Rows are labeled alphabetically so I know exactly what’s growing where. Talk about organization at its finest! Thanks, Burpee!

Let me tell you, this watering system is on point. Molded corner slots for improved drainage and deep channels in the watering tray? Genius! My seedlings have never been happier and I’ve never been more confident in my gardening skills. Plus, the raised perimeter edge keeps water contained so there’s no mess or spills. And when it’s time to transplant, the soft food-grade silicone cells make it a breeze. Thank you, Burpee SuperSeed tray!

Okay y’all, listen up. If you’re like me and constantly worried about damaging your seedlings when transplanting them into your garden, then you need this product in your life. The specially designed system reduces stress on your seedlings and makes transplanting a stress-free experience. Plus, the trays are easy to clean and reuse for next season – talk about sustainability! Thank you Burpee for making gardening even more enjoyable for me!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why Large Seed Starting Trays are Essential for Successful Gardening

As an avid gardener, I have learned the importance of using large seed starting trays for my plants. While smaller trays may seem more convenient or cost-effective, there are several reasons why investing in larger trays is necessary for successful gardening.

Firstly, larger seed starting trays provide more room for root growth. When starting seeds indoors, it is crucial to give the plants enough space to develop a strong and healthy root system. With smaller trays, the roots can quickly become cramped and tangled, leading to stunted growth and weaker plants. Larger trays allow for ample space for the roots to spread out and grow, resulting in stronger and more resilient plants.

Moreover, larger trays also offer better drainage. Proper drainage is vital for preventing root rot and other diseases that can damage or kill young plants. With more significant tray size comes more drainage holes, allowing excess water to drain out efficiently. This helps maintain the right level of moisture for the plants while preventing waterlogging.

Another advantage of using large seed starting trays is that they provide a stable environment for seedlings. Smaller trays can easily tip over or get bumped, disturbing the delicate seedlings and potentially damaging them. In contrast, larger trays

My Buying Guide on Large Seed Starting Trays

Growing plants from seeds is an exciting and rewarding experience. However, it can be a daunting task if you do not have the right equipment. One essential item for successful seed starting is a large seed starting tray. As someone who has gone through several gardening seasons and experimented with different trays, I have put together this buying guide to help you choose the best large seed starting tray for your needs.

Why Do You Need a Large Seed Starting Tray?

A large seed starting tray provides a spacious area for germinating and nurturing your seeds before transplanting them into individual pots or your garden. It also helps in organization as you can easily keep track of different plant varieties. Moreover, a large tray allows for better air circulation and root development, leading to healthier and stronger plants.

Consider Your Space

Before purchasing a large seed starting tray, consider the space you have available for gardening. If you have limited space, opt for trays that are stackable or can fit on shelves. On the other hand, if you have ample space, go for larger trays that can accommodate more plants.

Material of the Tray

Large seed starting trays are usually made from plastic or biodegradable materials such as peat or coconut coir. Plastic trays are durable and reusable but may not be environmentally friendly. On the other hand, biodegradable trays are eco-friendly but may not last more than one season. Consider your budget and preference before choosing the material of your tray.

Number of Cells

Cells refer to the individual compartments in which seeds are sown. Large seed starting trays come in different cell sizes ranging from 6 cells per tray to 288 cells per tray. Consider the types of plants you will be growing and their space requirements before choosing the number of cells in your tray.

Drainage Holes

Proper drainage is essential for healthy plant growth. Ensure that the large seed starting tray you choose has enough drainage holes at the bottom to prevent waterlogging.

Lid or Dome

Some large seed starting trays come with a lid or dome that acts as a mini greenhouse, providing warmth and moisture to promote germination. If you live in a colder climate or want to start seeds early in the season, consider purchasing a tray with a lid or dome.

Additional Features

Some large seed starting trays come with additional features such as heat mats, grow lights, and humidity control systems that aid in faster germination and growth of seedlings. These features may come at an extra cost but can be beneficial if you are serious about gardening.

In conclusion, investing in a good quality large seed starting tray is crucial for successful plant growth from seeds. Consider factors like space availability, material of the tray, number of cells, drainage holes, lid or dome option, and additional features before making your purchase decision. With this buying guide in mind, I am confident that you will find the perfect large seed starting tray to kick-start your gardening journey!

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Ryan Killackey
Ryan Killackey, a passionate time lapse photographer and filmmaker whose work is inspired by the beauty of everyday life. Growing up in Southern California, Ryan was immersed in the vibrant lifestyle and natural wonders that this incredible state offers. Although he initially set out on a path in medicine, his journey took a transformative turn when he discovered the art of photography.

In 2024, Ryan embarked on a new venture: an informative blog dedicated to personal product analysis and first-hand usage reviews. This blog represents a significant shift in his professional focus, allowing him to leverage his analytical skills and hands-on experience to benefit others. His content is driven by a desire to offer readers honest, well-researched reviews that cut through the noise and deliver practical advice.

Ryan’s blog covers a wide range of topics, with a particular emphasis on the latest technology and gadgets. Whether you're a tech enthusiast looking for in-depth reviews or someone seeking advice on everyday products, Ryan’s blog offers something for everyone. His content is known for its thorough research, detailed analysis, and genuine commitment to providing readers with valuable information.