Plant & Agricultural Systems
What you'll do in college
These majors study the crops and the ground they grow in. Coursework covers plant biology, genetics, and breeding; soil chemistry and physics; agronomy, horticulture, and integrated pest management; and increasingly precision agriculture and climate-smart farming. Expect a mix of greenhouse, field, and lab work, often on university-owned research farms.
Students can specialize in turf management, viticulture, sustainable agriculture, or crop genetics. Summer jobs and internships at seed companies, research stations, and cooperative extension services are standard, and senior projects often involve running actual field trials.
What you'll do after college
Graduates become agronomists, crop consultants, plant breeders, extension agents, and researchers at seed and chemical companies like Corteva, Bayer, and Syngenta. Others go into vineyard management, golf course and sports turf management, or sustainable agriculture nonprofits.
Demand is strong as agriculture adapts to climate change and precision technology reshapes how fields are managed. Pay is moderate; advancement often means specializing (e.g., becoming a certified crop adviser) or going to graduate school for plant breeding or soil science research.
Famous graduates
- Norman Borlaug — Nobel Peace Prize winner and father of the Green Revolution; Ph.D. in Plant Pathology from University of Minnesota
- Luther Burbank — Pioneering American botanist and horticulturist who developed over 800 plant varieties
Selectivity vs. earnings
By acceptance rate
By SAT median
Earnings vs. selectivity rank
Majors in this category
| Major | Colleges | Degrees ▼ | Male/Female | Intl | Earnings | Employment |
|---|---|---|---|---|---|---|
| Plant & Agricultural Systems | 154 | 6,224 | 52% / 48% | 1% | $56,853 | 95% |
| Agriculture | 72 | 1,704 | 41% / 59% | 1% | $54,926 | 94% |
| Forestry | 29 | 778 | 73% / 27% | 1% | $60,898 | 97% |
| Horticultural Science | 26 | 477 | 39% / 61% | 4% | $53,829 | 94% |
| Plant Science | 23 | 419 | 47% / 53% | 1% | $54,992 | 93% |
| Agronomy and Crop Science | 25 | 418 | 64% / 36% | 1% | $57,770 | 95% |
| Agroecology and Sustainable Agriculture | 19 | 191 | 38% / 62% | 6% | $52,131 | 96% |
| Agricultural Science | 2 | 172 | 41% / 59% | 1% | $47,715 | 98% |
| Horticulture | 11 | 165 | 44% / 56% | 0% | $58,846 | 94% |
| Soil Science | 13 | 159 | 48% / 52% | 3% | $60,957 | 96% |
| Agricultural Mechanization | 9 | 112 | 88% / 12% | 1% | $70,235 | 96% |
| Plant and Wildlife Sciences | 1 | 111 | 70% / 30% | 2% | $61,612 | 90% |
| Forest Sciences and Biology | 5 | 109 | 61% / 39% | 0% | $60,465 | 94% |
| Plant Protection and Integrated Pest Management | 3 | 106 | 65% / 35% | 1% | $53,563 | 93% |
| Range, Wildlife, and Fisheries Management | 1 | 79 | 58% / 42% | 1% | $48,855 | 90% |
| Crop Science | 1 | 76 | 39% / 61% | 0% | $66,873 | 96% |
| Agronomy | 3 | 73 | 74% / 26% | 0% | $66,445 | 92% |
| Forest Management/Forest Resources Management | 3 | 67 | 85% / 15% | 0% | $54,757 | 97% |
| Landscape Management | 2 | 63 | 25% / 75% | 5% | $57,448 | 84% |
| Forest Biomaterials | 1 | 49 | 53% / 47% | 0% | $73,713 | 97% |
| Forest Management | 4 | 45 | 78% / 22% | 0% | $56,670 | 93% |
| Plant Sciences | 3 | 45 | 44% / 56% | 7% | $59,309 | 100% |
| Range Science and Management | 7 | 44 | 39% / 61% | 2% | $56,288 | 90% |
| Forest Resources and Conservation | 1 | 44 | 57% / 43% | 0% | $47,879 | 95% |
| Plant Pathology | 2 | 42 | 38% / 62% | 0% | $54,227 | 98% |
| Plant and Soil Science | 1 | 41 | 49% / 51% | 0% | $58,144 | |
| Agroecology | 1 | 37 | 43% / 57% | 0% | $34,331 | 88% |
| Crop and Soil Sciences | 2 | 35 | 66% / 34% | 3% | $52,848 | 98% |
| Applied Horticulture/Horticulture Operations | 3 | 33 | 61% / 39% | 0% | $54,992 | 92% |
| Turfgrass Science | 3 | 33 | 91% / 9% | 0% | $58,793 | 93% |
| Agricultural Sciences | 2 | 30 | 57% / 43% | 0% | $56,130 | 94% |
| Agricultural Production Operations | 4 | 29 | 76% / 24% | 0% | $56,902 | 100% |
| Applied Horticulture/Horticultural Business Services | 2 | 28 | 57% / 43% | 0% | $52,256 | 86% |
| Crop and Soil Science | 1 | 24 | 50% / 50% | 0% | $51,239 | 90% |
| Range and Wildlife Management | 1 | 24 | 75% / 25% | 0% | $54,899 | |
| Urban Forestry | 3 | 23 | 43% / 57% | 0% | $57,401 | |
| Plant and Environmental Soil Science | 1 | 23 | 78% / 22% | 0% | $68,843 | 98% |
| Agricultural Operations | 1 | 20 | 50% / 50% | 0% | $77,582 | 100% |
| Crop and Weed Sciences | 1 | 20 | 80% / 20% | 0% | $80,404 | 98% |
| Ornamental Horticulture | 1 | 20 | 40% / 60% | 0% | $47,545 | 84% |
| Sustainable Agriculture | 3 | 19 | 74% / 26% | 0% | $63,854 | 98% |
| Soil Chemistry and Physics | 2 | 19 | 32% / 68% | 0% | $62,476 | 97% |
| Sustainable Food and Farming Systems | 1 | 17 | 35% / 65% | 0% | $69,259 | |
| Agricultural Processing | 1 | 16 | 94% / 6% | 0% | $71,450 | 100% |
| Sustainable Plant and Soil Systems | 1 | 15 | 33% / 67% | 0% | $53,652 | 95% |
| Forest Resources Management | 2 | 13 | 69% / 31% | 0% | $56,063 | 93% |
| Rangeland Ecology and Watershed Management | 1 | 13 | 54% / 46% | 0% | $55,997 | 96% |
| Urban Horticulture | 1 | 13 | 31% / 69% | 0% | $41,032 | |
| Landscape Contracting | 1 | 12 | 100% / 0% | 0% | $57,157 | 100% |
| Soil Sciences | 3 | 11 | 45% / 55% | 0% | $56,368 | |
| Plant Nursery Operations and Management | 1 | 11 | 45% / 55% | 0% | $63,002 | |
| Agronomy and Soils | 1 | 10 | 70% / 30% | 0% | $62,023 | 94% |
| Rangeland Resources Science | 1 | 9 | 56% / 44% | 0% | $44,833 | 94% |
| Landscaping and Groundskeeping | 2 | 8 | 75% / 25% | 0% | $65,366 | 96% |
| Forest Science | 1 | 7 | 43% / 57% | 0% | $52,799 | |
| Integrated Agriculture Technologies | 1 | 7 | 0% / 100% | 0% | $49,367 | 96% |
| Turf and Turfgrass Management | 3 | 6 | 100% / 0% | 0% | $65,410 | 95% |
| Crop Production | 2 | 6 | 50% / 50% | 0% | $57,855 | |
| Agricultural and Horticultural Plant Breeding | 1 | 6 | 33% / 67% | 17% | $68,865 | 100% |
| Golf Course Operation and Grounds Management | 1 | 6 | 100% / 0% | 0% | $57,233 | |
| Sustainable Plant Systems | 1 | 6 | 50% / 50% | 0% | $43,312 | 94% |
| Forest Biology | 2 | 5 | 40% / 60% | 0% | $53,537 | 94% |
| Forest Operations | 1 | 5 | 40% / 60% | 0% | $63,356 | 100% |
| Turf Management and Science | 1 | 5 | 100% / 0% | 0% | $69,583 | |
| Turfgrass Science and Management | 1 | 4 | 100% / 0% | 0% | $54,778 | 93% |
| Integrated Science (Agriculture) | 1 | 3 | 100% / 0% | 0% | $63,749 | |
| Food Systems | 1 | 1 | 100% / 0% | 0% | $37,394 | |
| Forest Resources Production | 1 | 1 | 0% / 100% | 0% | $53,590 | |
| Plant Sciences, Other | 1 | 1 | 100% / 0% | 100% | ||
| Turfgrass Management | 1 | 1 | 100% / 0% | 0% | $62,181 |