An example of an Ohio Nursery Stock Survey entry for a given species. Grower codes are listed in the first column, and sizes in the remaining columns. Quantity codes for each grower are noted under the size headings with numeric codes given for container plants and alpha codes for B&B stock.
| Hedge Maple (Tree Form) Acer campestre | ||||||||
|---|---|---|---|---|---|---|---|---|
| Grower | NP | SL | 1″ | 1.5″ | 2″z | 2.5″ | 3″ | 4″+ |
| AFI | B | A | A | A | A | A | ||
| DKR | 2 | 2 | 1 | |||||
| DTF | B | B | B | B | A | |||
| KLY | C | B | B | A | ||||
↵z Column contains the data used to generate nursery availability.