Total population (1990 census): 448306
County seat: Gretna
CropSELECT
Cereals, Pseudocereals, Oilseeds
Industrial, Fiber
Forages
Vegetables
Small Fruits
Tree Fruits and Nuts
Herb, Aromatic, Medicinal, and Bioactive
| Forages | Farms | Acres | Yield | |
| Total Hay* | 10 | 369 | 593 tons, dry | |
| Tame Hay | 5 | 149 | 231 tons, dry | |
| Wild Hay | 6 | 220 | 362 tons dry | |
| Nursery and Greenhouse Crops, Cut Christmas Trees Harvested, Mushrooms, and Sod Grown for Sale | Farms | Sq. ft. under glass or other protection | Acres in the open | Sales ($1,000) |
| Nursery and Greenhouse Crops | 6 | 61275 | D | 330 |
| Nursery, Floriculture, Vegetable and Flower Seed Crops | 3 | X | D | X |
| Floriculture Crops | 6 | D | D | 230 |
| Potted Flowering Plants | 3 | D | D | D |
| Nursery Crops | 3 | D | D | D |
*Alfalfa, grass silage, green chops etc.
D=Withheld to avoid disclosing data for individual farms.
X=Not applicable.