BJLEON Seedling Trays are designed for commercial nursery propagation and young plant production. Available in a wide range of cell counts, tray sizes, cell sizes and depths, they provide flexible options for different crops, propagation methods and growing requirements.
✓ Wide range from 15 to 200 cells for different propagation requirements.
✓ Multiple tray sizes, cell sizes and depths available.
✓ Suitable for vegetables, flowers and other nursery plants.
✓ Individual cells help support organized root development and uniform seedling production.
✓ Different cell structures available for different crops and growing stages.
✓ Customization options available for commercial nursery and propagation projects.
Available in PS and PET options depending on tray model and application requirements.
Each tray is divided into individual growing cells to keep seedlings separated during propagation and support organized nursery production.
Different cell counts, cell diameters and depths are available to accommodate different crops, root systems and growing periods.
A wide selection of cell counts and cell dimensions is available. All dimensions below are in millimeters (mm).
| Model | Cells | Tray Size/mm | Cell Size/mm |
|---|---|---|---|
| ST15A1 | 15 | 540 × 280 | 96 × 78 / 60 × 50 / 75 |
| ST21A1 | 21 | 540 × 280 | 62 × 28 × 65 |
| ST21B1 | 21 | 540 × 280 | 65 × 35.5 × 65 |
| ST21B2 | 21 | 540 × 280 | 65 × 24 × 100 |
| ST32B1 | 32 | 540 × 280 | 58 × 25 × 50 |
| ST32B2 | 32 | 540 × 280 | 61 × 30 × 50 |
| ST32B3 | 32 | 520 × 270 | 59 × 29 × 45 |
| ST32B4 | 32 | 510 × 260 | 55 × 23 × 40 |
| ST32B5 | 32 | 540 × 280 | 60 × 35 × 70 |
| ST32B6 | 32 | 540 × 280 | 60 × 20 × 110 |
| Model | Cells | Tray Size/mm | Cell Size/mm |
|---|---|---|---|
| ST50A1 | 50 | 540 × 280 | 48 × 23 × 50 |
| ST50A2 | 50 | 540 × 280 | 47 × 23 × 45 |
| ST50A3 | 50 | 540 × 280 | 47 × 23 × 40 |
| ST50A4 | 50 | 515 × 260 | 47 × 23 × 40 |
| ST50B1 | 50 | 510 × 260 | 43 × 18 × 40 |
| ST50B2 | 50 | 512 × 265 | 45.5 × 21.6 × 40 |
| ST50B3 | 50 | 520 × 280 | 47.5 × 25 × 45 |
| ST50B4 | 50 | 540 × 280 | 45 × 20 × 38 |
| ST50B5 | 50 | 540 × 280 | 48 × 20 × 40 |
| ST50B6 | 50 | 540 × 280 | 49 × 31 × 45 |
| ST50B7 | 50 | 540 × 280 | 48 × 25 × 50 |
| ST50B8 | 50 | 540 × 280 | 47 × 24 × 50 |
| ST50B9 | 50 | 540 × 280 | 47 × 18.5 × 90 |
| Model | Cells | Tray Size/mm | Cell Size/mm |
|---|---|---|---|
| ST72A1 | 72 | 540 × 280 | 38 × 17 × 45 |
| ST72A2 | 72 | 515 × 260 | 39 × 25 × 57 |
| ST72A3 | 72 | 540 × 280 | 40 × 14 × 40 |
| ST72A4 | 72 | 515 × 260 | 39 × 14 × 38 |
| ST72B1 | 72 | 510 × 260 | 38 × 15 × 40 |
| ST72B2 | 72 | 535 × 275 | 40 × 19 × 40 |
| ST72B3 | 72 | 540 × 280 | 40 × 16 × 40 |
| ST72B4 | 72 | 540 × 280 | 39.5 × 20 × 45 |
| ST72B5 | 72 | 540 × 280 | 40 × 17 × 70 |
| ST98A1 | 98 | 540 × 280 | 32 × 12 × 50 |
| ST105A1 | 105 | 540 × 280 | 32 × 14 × 40 |
| ST105B1 | 105 | 540 × 280 | 34 × 31.5 / 14.5 / 38.5 |
| ST105B2 | 105 | 540 × 280 | 35 × 10 × 40 |
| ST105B3 | 105 | 540 × 280 | 35 × 10 × 45 |
| Model | Cells | Tray Size/mm | Cell Size/mm |
|---|---|---|---|
| ST128A1 | 128 | 540 × 280 | 29 × 13 × 48 |
| ST128A2 | 128 | 540 × 280 | 29 × 14 × 42 |
| ST128A3 | 128 | 540 × 280 | 29 × 13 × 48 |
| ST128A4 | 128 | 508 × 267 | 28 × 12 × 40 |
| ST128A5 | 128 | 508 × 267 | 28 × 10 × 45 |
| ST128B1 | 128 | 540 × 280 | 28 × 13 × 40 |
| ST128B2 | 128 | 540 × 280 | 28 × 13 × 43 |
| ST128B3 | 128 | 540 × 280 | 28 × 13 × 45 |
| ST128B4 | 128 | 525 × 270 | 28 × 13 × 43 |
| ST162A1 | 162 | 540 × 280 | 25 × 12 × 44 |
| ST162B1 | 162 | 540 × 280 | 25 × 12 × 40 |
| ST200A1 | 200 | 540 × 280 | 23 × 10 × 41 |
| ST200B1 | 200 | 540 × 280 | 25 × 7 × 38 |
Cell Size is shown as Top Diameter × Bottom Diameter × Depth. Selected models with non-round cell openings are shown according to their actual dimensions.
Suitable for commercial nursery propagation, vegetable seedlings, flower seedlings, horticultural crops and young plant production in greenhouses and professional growing facilities.

1. Choose by Crop
Consider the crop type, seed size and expected root development when selecting the cell size.
2. Choose the Cell Count
Lower cell counts provide larger growing cells, while higher cell counts allow more seedlings to be propagated in the same tray area.
3. Consider Cell Depth
Select the cell depth according to root development requirements and the planned nursery growing period.
4. Confirm Tray Compatibility
Check tray dimensions when the trays need to match existing nursery equipment, benches, carry trays or automated growing systems.
Tell us your crop, preferred cell count, tray size or cell dimensions. We can help you select suitable seedling trays for your propagation requirements.
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