Manual here and in DropBox.
In one rotation of the Seed Plate, the Seeder Attachment will cover 19” of ground, so stock spacing is calculated by dividing 19” by the number of holes in the Seed Plate.
Order #80359 placed 3/31/2020
- Hoss Garden Seeder
- Seed Plate #1 (HS4-1001) – broccoli, cabbage, turnips, mustard, and other fine seeds (8 holes, 3/32” thick)
- Seed Plate #2 (HS4-1002) – onion, small coated seeds (6 holes, 3/32” thick)
- Seed Plate #3 (HS4-1003) – okra, pelleted: carrots, lettuce, chard, and beets (6 holes, 3/16” thick)
- Seed Plate #4 (HS4-1004) – small sweet corn, popcorn (4 holes, 3/16” thick)
- Seed Plate #5 (HS4-1005) – small peas and beans (6 holes, 1/4” thick)
- Seed Plate #6 (HS4-1006) – medium beans, peas, large sweet corn, field corn (4 holes, 1/4” thick)
- Additional Seed Plates to be modified when needed.
- Seed Plate #1
- Seed Plate #4
- Seed Plate #6
- Seed Plate #7 – radish, leek, asparagus, spinach (6 holes, 3/32” thick)
- Blank Seed Plate 1/4″
Order #228392 placed February 3, 2021
- Seed Plates – 3/16 inch, Blank, 2 ea
- Seed Plates – 1/4 inch, Blank, 1 ea
Pre-drilled plates we own
- #1 – broccoli, cabbage, turnips, mustard and other fine seeds (8 holes, 3/32” thick). i.e. 2.1″ apart
- #2 – onion, small coated seeds (6 holes, 3/32” thick). i.e. 2.8″ apart
- #3 – okra, pelleted: carrots, lettuce, chard and beets (6 holes, 3/16” thick). i.e. 2.8″ apart
- #4 – small sweet corn, popcorn (4 holes, 3/16” thick). i.e. 4.25″ apart
- #5 – small peas and beans (6 holes, 1/4” thick). i.e. 2.8″ apart
- #6 – medium beans, peas, large sweet corn, field corn (4 holes, 1/4” thick). i.e. 4.25″ apart
- #7 – radish, leek, asparagus, spinach (6 holes, 3/32” thick). i.e. 2.8″ apart
As of 2025, we do not have the plates below.
- #8 – cucumber, watermelon (2 holes, 3/32” thick)
- #9 – butterbeans, lima beans (2 holes, 3/16” thick)
- #10 – squash, pumpkin (1 hole, 3/16” thick)

Seeds required per plate
| Holes | 19″ rotation | Seed Spacing | Seeds/50′ | Seeds/40′ |
|---|---|---|---|---|
| 4 | 19 | 4.75 | 126.31578947368 | 101.05263157895 |
| 5 | 19 | 3.8 | 157.89473684211 | 126.31578947368 |
| 6 | 19 | 3.1666666666667 | 189.47368421053 | 151.57894736842 |