| Container Size | Top Diameter | Height | Gallon | Traditional Name |
| Container Seedling /SP4 | 3" square | 9" deep | 51-63 cu. in. | Not applicable |
| #1 Container | 6 3/8" | 7 1/4" | .734 | 1 Gallon |
| #2 Container | 9"" | 8 1/2" | 1.593 | 2 Gallon |
| #3 Container | 11" | 9 1/2" | 3.00 | 3 Gallon |
| #5 Container | 11 7/8" | 11" | 3.843 | 5 Gallon |
| #7 Container | 14" | 11 1/2" | 6.085 | 7 Gallon |