10 Best Seed Starting Trays for Herbs in 2026: Top Picks for Strong, Healthy Seedlings

Starting herbs from seed is easier when you use the right tray. The best options help control moisture, improve germination, and make transplanting less stressful.

Below, we’ve narrowed the field to 10 practical picks for home growers who want reliable seed starting trays for herbs.

Best 10 Seed Starting Trays for Herbs Picks for 2026

Adjustable Dome Starter Kit – Gardzen 5-Set 40-Cell Trays

If you want seed starting trays for herbs with a little more control over airflow, this Gardzen 5-set gives you 40 cells per tray plus adjustable vented domes. The clear covers make it easy to monitor germination, while the drainage holes help reduce overwatering for indoor starts and cuttings.

Best For: Herb gardeners who want multiple reusable trays with adjustable humidity control.

Pros:

• Five trays with 40 cells each for a total of 200 growing cells
• Adjustable top vents help fine-tune humidity and airflow
• Drainage holes support better watering control
• Clear domes make it easy to watch seedlings develop

Cons:

• Plastic construction may feel less premium than silicone trays
• Best suited to small starts rather than larger seedlings
• Requires managing separate trays for different herbs

Overall, this set is a practical choice if you need a flexible, multi-tray setup for starting herbs indoors. The vented domes and reusable design make it a strong fit for gardeners who like to manage moisture closely.

Reusable Silicone Tray – Burpee SuperSeed 16 XL Cells

For seed starting trays for herbs when you want easy transplanting, this Burpee SuperSeed tray uses 16 extra-large silicone cells that pop out gently. The corner slots improve drainage and aeration, and the tray’s raised edges and deep channels help keep water contained while you grow indoors.

Best For: Gardeners who want a reusable, low-stress tray for larger herb starts and easy transplanting.

Pros:

• Flexible silicone cells pop out for gentler transplanting
• Extra-large 16-cell format gives seedlings more room
• Drainage features support airflow and moisture control
• Reusable and top-rack dishwasher safe for cleanup

Cons:

• Only 16 cells, so capacity is lower than multi-pack trays
• Single tray design may limit sorting different herbs
• Best for indoor use rather than larger-scale starting

This is a smart pick if transplant shock is your main concern. The silicone design and larger cells make it especially appealing for gardeners who want a reusable tray that’s easy to clean and easy on roots.

Mini Greenhouse 10-Pack – 120-Cell Seed Starter Set

If you’re shopping for seed starting trays for herbs and want to separate different varieties, this 10-pack makes organization simple. Each tray has 12 cells, its own humidity dome, and a base tray, so you can manage moisture and airflow for multiple herb batches at once.

Best For: Beginners or organized gardeners starting several herb varieties separately.

Pros:

• 10 individual trays let you group herbs by variety
• Each dome has 4 ventilation holes for adjustable airflow
• Separate base trays help collect excess water cleanly
• Includes labels and tools for a more complete starter kit

Cons:

• Small 12-cell trays may not suit larger starts
• Plastic construction is more basic than silicone options
• More pieces to store and keep track of

This set stands out for flexibility and organization. If you like starting several herb types at different times or under slightly different conditions, the separate trays and adjustable domes make the process easier to manage.

Large Cell Silicone Tray – Burpee SuperSeed 36-Cell Tray

This Burpee tray is a strong option if you want seed starting trays for herbs with more cells in a compact footprint. The 36 flexible silicone cells are designed for indoor starting, and the drainage slots plus watering channels help manage moisture while keeping seedlings easier to remove later.

Best For: Herb gardeners who want a higher-cell reusable tray in a compact size.

Pros:

• 36 cells provide more starting space than 16-cell trays
• Flexible silicone cells make transplanting easier
• Drainage slots and watering channels support seedling care
• Reusable and dishwasher safe for repeated use

Cons:

• Single tray may be less flexible than multi-pack systems
• Smaller cells than XL trays may suit tiny starts better
• Designed mainly for indoor seed starting

For growers who want more capacity without moving to a bulky setup, this tray hits a good balance. It offers the convenience of flexible silicone construction with enough cell count to start a broader herb selection at once.

Compact Multi-Pack Starter Set – Mr. Pen 10-Pack 12-Cell Seed Trays

If you want seed starting trays for herbs that make it easy to run multiple sowings at once, this Mr. Pen kit is built for volume and convenience. The 10-pack gives you 120 total cells, and the clear humidity domes with adjustable vents help you manage moisture while watching seedlings develop.

Best For: Herb growers who want a budget-friendly, all-in-one starter kit for several trays at once.

Pros:

• 10 trays with 120 total cells for starting many herb seedlings.
• Clear dome lids and adjustable vents help balance moisture and airflow.
• Drain holes in each cell help reduce overwatering and root rot.
• Includes a shovel and scoop for planting and transplanting.

Cons:

• Plastic construction may feel basic compared with more premium kits.
• Best suited to indoor tabletop use.

Overall, this is a practical option if you want a straightforward seed-starting setup for herbs and other small plants, with enough trays to keep several batches moving.

Clear Dome Control Kit – Bonviee 5-Pack 12-Cell Trays

For seed starting trays for herbs where visibility and climate control matter, this Bonviee set gives you a clear view of germination plus adjustable vents to fine-tune humidity. The 5-pack includes matching base trays, domes, and labels, so it is a tidy setup for small indoor herb starts.

Best For: Herb gardeners who want easy monitoring and adjustable humidity in a compact tray set.

Pros:

• Clear plastic trays let you monitor seedlings without disturbing roots.
• Adjustable vents help control temperature and humidity during germination.
• Includes 5 base trays, 5 domes, and 10 plant labels.
• Heat mat compatible and sized for larger seeds as well.

Cons:

• Only 5 trays, so capacity is lower than larger multi-pack kits.
• Designed mainly for tabletop indoor use.

Overall, this is a smart pick if you want a clean, manageable herb-starting setup with good visibility and simple environmental control.

Natural Material Starter Kit – 120-Cell Wood Pulp Herb Starter Trays

If you prefer seed starting trays for herbs made from a more natural material, this wood-pulp kit is designed for easy transplanting and gentle root growth. Each tray can be used for herbs, microgreens, succulents, and more, and the kit adds labels, tools, and a foldable sprayer for a fuller starter setup.

Best For: Herb growers who want a biodegradable-style starter tray system with extra accessories.

Pros:

• Wood pulp material supports root penetration and natural degradation.
• 120 cells total across 10 trays for starting many herbs.
• Includes 100 labels, 2 transplanting tools, and a foldable sprayer.
• Designed to reduce transplant shock for indoor or outdoor use.

Cons:

• Peat-pot style trays may be less rigid than plastic alternatives.
• More accessory-heavy than a simple tray-only kit.

Overall, this is a strong choice if you want a more natural-feeling approach to herb starts and value the included tools for planting and watering.

Compact Reusable Starter Set – Gardzen 30 Pack 6-Cell Seed Starting Tray for Seedlings

If you want seed starting trays for herbs that keep things simple, this Gardzen 30-pack is a straightforward pick. Each 6-cell tray gives seedlings room to develop roots, while the drainage holes help manage moisture during germination and early growth.

Best For: Herb growers who want reusable plastic trays with a compact 6-cell layout for starting multiple batches.

Pros:

• Durable plastic construction designed for repeated use
• Drainage holes help prevent overwatering
• Each cell is 1.5 inches square and 2.2 inches deep for root development
• Suitable for herbs, vegetables, and flowers

Cons:

• Trays do not include labels or transplant tools
• Plastic design is less soil-friendly than biodegradable options

This is a practical choice if you prefer a reusable tray system and want a familiar, no-frills setup for herb seedlings. The large pack size also makes it easier to start several rounds without buying replacements right away.

Biodegradable Herb Starter Kit – 120 Cells Seed Starter Kit with Labels and Tools

For seed starting trays for herbs with a more plant-it-directly approach, this 120-cell kit uses natural pulp peat pots that are meant to break down in soil. The smaller cells and included accessories make it easy to organize many seedlings in one kit.

Best For: Herb gardeners who want biodegradable starter pots with labels and tools included.

Pros:

• 120 cells provide lots of planting capacity
• Natural pulp material decomposes in soil
• Designed to reduce transplant shock by allowing direct planting
• Includes 100 plant labels and 2 transplant tools

Cons:

• Peat-style pots are not reusable like plastic trays
• Smaller 1.97-inch cells may be limiting for longer indoor starts

This kit makes sense if you value convenience at transplant time and prefer a biodegradable option over a reusable tray. It is especially useful for starting many herbs at once while keeping the process organized.

High-Capacity Tray Bundle – The Hydroponic City 216-Cell Seed Starter Tray Set

If you need seed starting trays for herbs in bulk, this 216-cell bundle offers a lot of small starting spaces in one package. The 6-cell trays use drainage slits and a deep cell shape to support early root growth, and the included plant stakes help keep seedlings labeled.

Best For: Herb growers who want a high-capacity reusable tray bundle with labeling stakes included.

Pros:

• 216 cells total for starting many seedlings at once
• Deep 1.5-inch square by 2.25-inch cells support root development
• Drainage slits help prevent overwatering
• Includes 5 plant stakes for labeling and organizing

Cons:

• Small cell size is better for starts than for extended growth
• No transplant tools or additional accessories beyond stakes

This is a strong option when quantity matters most and you want a simple tray setup for lots of herb starts. It fits gardeners who like to keep batches organized without moving to larger containers too soon.

How We Picked the Best Seed Starting Trays for Herbs

For Seed Starting Trays for Herbs, we focused on the features that matter most at the germination stage: cell count, tray depth, drainage, humidity domes, reuse potential, and overall ease of handling. We also favored kits that suit common herb-growing needs, from small-batch windowsill starts to larger indoor seed-starting setups.

Quick Comparison

In general, smaller-cell trays are better when you want to start many seeds in less space, while larger cells give herbs more room before transplanting. Dome-equipped kits help maintain moisture for finicky germinators, and reusable trays are a smart choice if you start herbs every season. If you’re growing basil, parsley, cilantro, dill, or thyme, balance tray capacity with how long each herb will stay in the tray before moving up.

Key Buying Factors for Seed Starting Trays for Herbs

Cell Size and Depth

Herbs with fine roots often do well in compact cells, but fast-growing plants may benefit from deeper cells that delay root binding. If you plan to transplant seedlings after true leaves develop, medium-to-large cells can simplify the process.

Drainage and Moisture Control

Good drainage is essential. Herbs prefer evenly moist soil, not soggy mix, so look for trays with drainage holes and matching base trays. Humidity domes can be useful early on, but they should vent well to prevent damping off and excess condensation.

Durability and Reuse

Reusable plastic trays are usually the best value for gardeners who start herbs every year. Sturdier construction also helps when moving trays under lights, watering from below, or washing and storing them between uses.

Capacity and Space

Choose a smaller set if you only need a few basil or parsley plants, or a multi-pack if you sow many herb varieties at once. More cells can mean better efficiency, but only if you can keep up with watering and transplant timing.

Who Should Buy Which Seed Starting Trays for Herbs?

If you’re a beginner, look for a straightforward kit with domes, bases, and clear drainage. If you start lots of varieties, a high-cell-count pack is usually the most efficient choice. If you want a longer-term setup, focus on durable, reusable trays with solid construction. For growers using Seed Starting Trays for Herbs in a compact indoor space, choose trays that fit your shelves or grow-light footprint without crowding.

Ultimately, the best tray is the one that matches your herb list, your available space, and how often you plan to start new seedlings.