The best plant germination trays provide a clean, even starting point for growing plants from seed.
We researched dozens of options, evaluating each on ease of use, design, and value. Our top pick, the MIXC 10 Packs Seed Starter Tray, has everything a gardener needs to grow plants, including a tray, heat mat, and clear cover.
Here are the best plant germination trays.
Best Plant Germination Trays: Editor Recommended
Our Editor’s Best Plant Germination Trays Reviews
SaleBestseller No. 1
Gardzen 5-Set Seed Starter Tray Kits, Plant Germination Trays, Seed Starting Trays with Dome and Base (40-Cell Per Tray)
- Upgraded with Adjustable Ventilation - Gardzen seed starter tray has been newly upgraded with two air vents added to the top, allowing you to easily adjust the ventilation for optimal seed growth. Say goodbye to stagnant air and hello to thriving plants! (Due to the turnover of new and old stock, you may receive the lid without the vent, please contact us!)
- High Quality and Durable - These seedling starter trays are made from premium plastic material, ensuring long-lasting use for all your seed starting needs. Comes with thoughtfully attached stickers, you can achieve a tighter fit of dome and base for maximum efficiency.
- 40-Cell Capacity - Each seed starter kit in our set comes with a generous 40-cell capacity, providing ample space for all your seeds to sprout and thrive. Whether you're a beginner or experienced gardener, this plant starter kit is perfect for starting your own garden paradise.
- Easy to Manage Kits - The 40-cell insert tray provides a simple, straightforward way to start seeds and grow plants from cuttings. The drain hole at the bottom of the seed tray prevents over watering. The clear dome allows you to clearly see the growth status.
- Versatile and User-friendly - This seed germination kit is not only suitable for starting seeds but also perfect for propagating cuttings and nurturing young plants.
$16.14
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Bestseller No. 2
Gardzen 10-Set Garden Propagator Set, Clear Seed Tray Kits with 120-Cell, Seed Starter Trays with Dome and Clear Base 6.6" x 4.5" (12-Cell Per Tray)
- High Quality and Durable - Gardzen Seed Starter Tray Germination Kit are made from premium plastic material, ensuring long-lasting use for all your seed starting needs. These seedling starter trays are designed to withstand daily wear and tear, making them perfect for avid gardeners.
- Perfect Size for Seed Starting - The seed starter tray is designed with the perfect size for seed starting. Each cell in the tray measures 1.5"x1.5"x2.25", while the base has dimensions of 7.5"x5.5"x2.4". This ensures that your seeds have plenty of room to grow and develop into healthy plants.
- Vented Humidity Dome - The plant starter kit comes with an adjustable humidity dome, allowing you to easily control the humidity and temperature levels for optimal seed germination. Ventilation holes make it easy to control the airflow and maintain the ideal growing environment for your seeds.
- Easy to Monitor - The clear trays make it easy to observe the progress of your seed germination process. By being able to monitor the root system and overall growth of your seedlings, you can make informed decisions about watering, fertilizing, and transplanting. This feature is particularly useful for new gardeners who are still learning the ropes.
- Versatile and Practical - The seed trays are suitable for various types of plants, making them a versatile choice for any gardener. Whether you're starting flowers, vegetables, or herbs, these plant germination trays provide the ideal growing environment.
SaleBestseller No. 3
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
- EASIER SEED STARTING: Our Burpee SuperSeed tray with 36 flexible pop-out cells is designed to simplify indoor seed starting for all your favorite vegetables, flowers and herbs. Just add seed starting mix, seeds, water and light to get growing! Rows are labeled alphanumerically for seedling identification with included Plant-o-Gram diagram. Tray dimensions: 11.5" x 10-3/8" x 2-1/4"
- SMARTER WATERING SYSTEM: Molded corner slots in each cell improve drainage and soil aeration to set your seeds up for germination success. Deep channels in the watering tray draw excess away from the cells, while the raised perimeter edge keeps water contained in the tray - no spills! Seed tray side handles make it easy to lift and pour off excess water or check seedlings daily.
- SIMPLER TRANSPLANTING: Soft food-grade silicone cells cradle seedlings and gently flex to pop out when it’s time to transplant into your outdoor garden! This system is specially designed to reduce stress on your seedlings, so you don't damage their roots. After transplanting, trays are easy to clean and reuse or simply store for next growing season. Top shelf dishwasher safe.
- SEED STARTER TIP: Many favorite vegetables, including peppers and tomatoes, must be started indoors before warmer weather arrives. Start pepper seeds 8-10 weeks before your area’s average last frost date, and tomato seeds 6-8 weeks before last frost. Check your Burpee seed packets for instructions on when and how to plant any of your herb, flower and vegetable seeds.
- 100% GUARANTEED: Burpee is committed to the success of all gardeners. We treat each order with care to ensure healthy seeds, plants, soil mixes and gardening supplies are packaged and sent in excellent condition. If you are unsatisfied with your purchase, we aim to make it right!
$10.99
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Bestseller No. 4
MIXC 10 Packs Seed Starter Tray Seed Starter Kit with Humidity Dome (120 Cells Total Tray) Seed Starting Trays Plant Starter Kit and Base Mini Greenhouse Germination Kit for Seeds Growing Starting
- Adjustable Vents: The seed trays have adjustable vents that allow you to regulate the temperature and humidity of your seedling environment for total control over the growing process.
- Drainage Holes: The seed trays have drain holes at the bottom for proper drainage, reducing the risk of root rot and promoting healthy growth.
- Mini Greenhouse: The seed starter kit includes 10 trays and a humidity dome to create a mini greenhouse for starting seeds and fostering a healthy garden.
- Reusable and Portable: The seed trays are made of durable plastic and can be reused for multiple growing seasons. They are also lightweight and easy to transport.
- Complete Seed Starting Kit: The MIXC seed starter kit includes 10 trays, 10 watertight base trays, 10 humidity domes, and 10 plant labels for a complete seed starting solution.
$17.99
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Bestseller No. 5
Gardzen 3 Pack Seed Starter Tray Germination Kit, Seed Starter Kit with Adjustable Humidity Dome, Plant Growing Kit 6.6" x 4.5" (12-Cell per Tray), Black
- High Quality and Durable - Our Gardzen Clear Seed Start Trays are made from premium plastic material, ensuring long-lasting use for all your seed starting needs. These trays are designed to withstand daily wear and tear, making them perfect for avid gardeners.
- Perfect Size for Seed Starting - Gardzen Seed Starter Tray Germination Kit is designed with the perfect size for seed starting. Each cell in the tray measures 1.5"x1.5"x2.25", while the base has dimensions of 7.5"x5.5"x2.4". This ensures that your seeds have enough space to grow and develop into healthy plants.
- Vented Humidity Dome - Our seed starter kit comes with an adjustable humidity dome, allowing you to easily control the humidity and temperature levels for optimal seed germination. With ventilation holes, it is easy to control the airflow and maintain the ideal growing environment for your seeds.
- Easy to Manage Kits - The 12-cell insert tray provides a simple, straightforward way to sow seeds and raise plants from cuttings. The drain hole at bottom of seed tray prevents overwatering. Clear dome allow you can see seedlings' growth state clearly.
- Versatile and Practical - Our seed trays are suitable for various types of plants, making them a versatile choice for any gardener. Whether you're starting flowers, vegetables, or herbs, these trays provide the ideal growing environment.
$8.99
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Bestseller No. 6
VIVOSUN 6-Pack Seed Starter Trays, 72-Cell Seed Starter Kit with Humidity Dome, Flat Reusable Plant Germination Trays with Drain Hole, Green Propagation Tray for Planting Seeds
- Upgraded Design & Adjustable: It is equipped with a transparent dome and an adjustable vent that helps manage moisture and temperature; It also comes with drain holes to prevent overwatering and protect roots
- Compatible with Heat Mats: Made of durable, high-quality material, our seed starting tray is compatible with a heating mat that operates at a temperature range of 0~120℉
- Reusable & Multipurpose: The long-lasting trays are reusable and can grow all sorts of seeds; You can use the cell tray directly or simply put 6 30mm seedling blocks on the base tray
- Easy to Use: It is a useful approach for centrally managing your plants and the operation; It’s very easy to remove your plants from these starting trays and transplant them into pots or your garden
- Large Capacity & Accessories: The seed starter trays can expand to large volume; Includes 6 12-cells seed trays, 6 base trays, 6 humidity domes, 1 pack of garden tools, and 10 garden labels
$12.99
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SaleBestseller No. 7
RooTrimmer Plant Growing Nursery, Standard 1020 Trays Plastic Seeds Starter Trays Sturdy Self Seedling Tray for Microgreens Indoor Nursery Pots (10-Pack, 21.6"×11.2", 2.52" Deep, no Holes)
- Appropriate Size: The plastic plant trays without holes size is designed to fit most needs - 1020 Tray Bottom 10" x 20", Top 11.2" x 21.6", Deep:2.52", enough to holding nursery pots. In addition, it is standard 1020 trays no holes, so it is fit for most plant growing trays and leaves well on shelves
- Premium Quality: The 1020 seed tray is made from high quality PS material BPA free, Heavy Duty, stronger than other normal 1020 tray. With strong weight capacity and reinforced thickness - 1.8 mm, resists twisting and bending. Can be leaving outdoor for cold temperature, and also putting on heating mat for high temperature.
- Versatile Use: Those plant trays have no drainage holes, making them ideal for use as micro-greens growing trays in greenhouses. They are also good for holding and transporting seeds starting pots. It is nice for as standard 1020 plug trays holding flat, f
- Bottom design: Bottom of the tray has deeper Concave convex stripes，which cannot only for holding more water for seedling pots absorb for longer time, but also stronger the bottom with better bearing capacity, not so easy to be bent.
- 🏆Customer Service: Please contact us if there are any damaged items or other issues that don't meet your satisfaction. We will do our best to ensure your shopping experience is a pleasant one. In Rootrimmer store, you will find some other seedling products good for use together with this products.
$32.99
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SaleBestseller No. 8
GROWFRIEND Upgraded Seed Starter Tray with Grow Lights and Heat Mat, 3-in-1 Soil Meter, & Sticky Gnat Traps, 40-Cell Seed Growing Tray, Germination & Plant Propagation Station for Indoor Plants
- [All-In-One Seed Starter Kit] Enhance your plant growing experience with our complete seed starter kit. It’s the best value package on the market and designed to ensure successful germination. Inside, you’ll find: 1x thick, high-quality seed starter tray with 40 seed cells and proper drainage holes, 2x powerful LED grow lights, 1x heat mat for plants to create an ideal environment for seed propagation, a 3-in-1 moisture meter for precise watering, sticky gnat traps to keep pests at bay, and an educational e-book to enhance your indoor gardening knowledge.
- [Powerful Grow Lights for Indoor Plants] Each plant light consists of 4 blue and 16 white lamp beads, expertly designed to perfectly simulate natural sunlight. The blue light specifically enhances the vitality of the seedling root system, resulting in higher survival rates and healthier, more robust seedlings. Enjoy effortless control over light brightness and strip light settings, so you can effectively grow microgreens, herbs, vegetables, fruits and more.
- [Indoor Plant Propagation Convenience] Create the perfect growth environment with our 10" x 20" seedling heat mat, which provides warmth similar to a greenhouse for successful seed germination and overall plant growth. Say goodbye to concerns about uneven heat damaging your precious seeds. The heating pad is reusable and the waterproof surface adds further convenience to make cleaning a breeze.
- [Clear Humidity Dome With Adjustable Vents] Our seedling starter tray is designed with a detachable humidity dome that creates an ideal microclimate for your plants. The dome's adjustable vents allow you to fine-tune the environment, ensuring each stage of the germination process gets the perfect conditions it needs. This level of control helps your seedlings thrive from the very start.
- [Durable and Reusable] Maximize the value of your investment with our durable and reusable kit! Once you've transplanted your seedlings, our tray can be cleaned and used again for your next batch of seeds. It's a cost-effective solution that allows you to grow multiple rounds of healthy plants without the need for constant replacements.
$44.99
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Bestseller No. 9
ANGTUO 5 Pack Seed Starter Trays for Planting 120 Cell Plant Germination Trays Plant Starter Kit Growing Trays with Humidity Dome and Base for Greenhouse Grow (24 Cells per Tray)
- Plant Germination Starter Kit: The seedling starter trays kit is made of PVC plastic material, and the quality is thicker, strong and not easy to deform. They can be placed on top of each other, saving space and easy to manage.
- Greenhouse Grow Trays: In addition to planting vegetables, flowers, herbs and other plants in the soil, the base tray can also placing peat pellet. There are two ways of use for you to choose from, meet your different planting needs!
- Seed Propagator Tray: 24-cell seed starting clone trays are convenient for centralized management, easy to operate and save your time and energy. There are drainage holes at the bottom of each cell for proper drainage, provide ideal conditions for seed germination and growing.
- Adjustable Humidity Dome: Seed trays with 2 ventilation holes, the adjustable dome can be opened and closed, more effectively controlling humidity and temperature, good for rapid growth of plants and fully controlling the germination process.
- Garden Plant Germination Kit: Transparent and pervious to light, easy to observe the growth of seeds at any time without interrupting the growth progress. Suitable for beginners to seed, can effectively improve seed germination, suitable for microgreens, soil Blocks, rockwool cubes, wheatgrass, hydroponic.
$13.99
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SaleBestseller No. 10
RooTrimmer 10-Pack Clear Humidity Domes, Transparent Plastic Cover for Seed Starter 1015 Plant Trays Germination Sprouter Propogation Greenhouse Garden
- Clear Dome for 1015 Tray Package: Includes 10 pack Humidity Domes for 1015 Tray. Simply place the dome over the 1015 seedlings tray to create a controlled growing environment.
- Unique Design Humidity Domes: The transparent domes design allows you to monitor root growth, check water levels and replenish water in time.
- Clear Humidity Dome Size: The Humidity Dome for 1015 tray measures 13.75 inches x 10.6 inches x 1.35 inches, no holes. Note: Perfect fit for RooTrimmer's 1015 tray.
- Durable & Reusable: The Clear Humidity Dome is specially thickened, high quality plastic is durable, reusable and recyclable - perfect for the 1015 seed starter tray. Note: Do not expose to prolonged sunlight, high temperature, or UV.
- Wide Applications: The humidity dome is versatile, increases germination rates, the humidifying and insulating properties of the dome help to speed up seed germination. In some cases, you can also use it as a 1015 clear tray.
$6.99
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Best Plant Germination Trays Buying Guide
Before choosing the best plant germination trays you should consider the following options:
1. Type of Tray: There are three main types of trays you can purchase: seed germination, plug germination, and cell germination.
Each tray will have a slightly different design, but most will contain the same features.
You should choose the type of tray based on how many seeds you will be germinating and your budget.
If you are germinating a large number of seeds at one time, you will want to purchase a tray with a grid. This will allow the water to flow evenly over all the seeds, so none of them will drown.
The grids will also help to keep the seeds from floating to the top and drying out. If you are germinating a large number of seeds at one time, you will want to purchase a tray with a grid.
2. Size of Tray: The size of the tray you purchase should correlate to the number of seeds you will be germinating at one time.
If you only plan on germinating a few seeds at a time, you can purchase a smaller tray. If you plan on germinating a larger number of seeds, you will want to purchase a larger tray.
3. Number of Trays: If you are planning on terminating a large number of seeds at one time, you will want to purchase multiple trays. This will allow the seeds to germinate in an orderly fashion.
If you only plan on germinating a few seeds at a time, you may not need more than one tray.
4. Cost of Trays: The cost of the tray will depend on the type you purchase, as well as the number of features it contains. You can find seed germination trays that cost as little as $1.50, while you can find plug and cell germination trays that cost upwards of $10.
If you are planning on terminating a large number of seeds, you will want to purchase a tray with a grid to allow for even watering. If you plan on germinating a small number of seeds, you may be able to get by with a tray without a grid.
5. Durability of Trays: The durability of the tray will depend on the materials it is made of, as well as the quality of the materials.
What else you should know about the best plant germination trays
1. What are the best plant germination trays on the market?
There are many plant germination trays on the market, but some of the best include the following:
1. Jiffy Peat Pellets: These pellets are made from compressed peat moss and expand when wet, making them ideal for starting seeds.
2. Seedling Starter Trays: These trays have compartments that are the perfect size for starting seedlings.
3. Egg Cartons: Egg cartons can also be used for starting seeds, and they can be recycled when you’re finished.
4. DIY Seedling Trays: You can also make your own seedling trays out of recycled materials like egg cartons or yogurt containers.
2. What are the features of a good plant germination tray?
A good plant germination tray should be deep enough to accommodate the roots of the seedlings, have drainage holes to allow excess water to escape, and be made of a material that is durable and easy to clean.
3. How do you choose the right plant germination tray for your needs?
The best plant germination tray is one that is the right size and shape for your needs. It should also be made of a material that is durable and easy to clean.
4. What are the benefits of using a plant germination tray?
Some benefits of using a plant germination tray are that it can help to ensure that the conditions are optimal for germination, can provide good drainage, and can help to prevent the spread of disease.
5. How do you care for your plant germination tray to ensure optimal results?
To care for your plant germination tray, water it regularly and keep it in a warm, sunny spot.
Conclusion
On the market, there are numerous best plant germination trays. Hopefully, the list of the top ten best plant germination trays will save you time researching and deciding on the best one for you.