Agriculture, Landscaping & Animal Care career

Soil and Plant Scientist

Also called: Agronomist · Soil Scientist · Crop Scientist · Plant Breeder

What soil and plant scientists do, what they earn, how long training takes and how to get started, with official BLS pay data and practical, job-level detail.

Updated By the Career Education Institute Curriculum Team
What does a soil and plant scientist do?

Soil and plant scientists conduct research in breeding, physiology, production, yield and management of crops and agricultural plants, and soil composition. The median pay is $78,850 per year (BLS, May 2025), most people train for about 4-year degree, and employment is projected to grow +6.7% from 2025–35.

Pay data: BLS OEWS, May 2025 · Outlook: BLS 2025–35 · Checked October 15, 2026

  • Median pay
    $78,850
    $37.91/hour · May 2025
  • Job growth
    +6.7%
    2025–35, faster than average
  • Openings per year
    1,400
    Average, 2025–35
  • Typical entry education
    Bachelor's degree
    BLS classification
  • Time to train
    4-year degree
    Typical program length
  • U.S. jobs
    19,900
    Employment, 2025

What soil and plant scientists do

Soil and plant scientists help crops thrive. They test soils, breed better crops, research pests and diseases, advise farmers on fertility and conservation, and support seed and fertilizer companies.

A bachelor’s degree is typical; research roles often need a graduate degree. BLS projects faster than average growth.

Typical duties

  • Test soils
  • Breed crops
  • Research pests
  • Advise farmers
  • Run field trials
  • Recommend fertilizer
  • Promote conservation

Work environment and schedule

Scientists work in fields, labs and offices.

Schedule: Full time, busy in growing seasons.

A day in the life

  1. Scout a corn field.
  2. Pull soil samples.
  3. Meet a grower.
  4. Check plot trials.

See a full day in the life of a soil and plant scientist →

Soil and Plant Scientist salary

Half of soil and plant scientists earned more than $78,850 and half earned less in May 2025. Pay ranged from about $48,680 for the lowest 10% to $138,120 for the top 10%.

Full soil and plant scientist pay scale and hourly rates →

How to become a soil and plant scientist

  1. Earn an agronomy or soil science degree
  2. Do field internships
  3. Get hired
  4. Earn the CCA
  5. Advance

A bachelor’s degree in agronomy, soil science or plant science is typical.

Step-by-step guide to becoming a soil and plant scientist →

Skills and tools

Technical skills

  • Soil science
  • Agronomy
  • Plant breeding
  • Field trials
  • Statistics

People skills

  • Curiosity
  • Communication
  • Problem-solving
  • Patience

All soil and plant scientist skills and tools →

Pros and cons

Pros

  • Faster-than-average growth
  • Outdoor field work
  • Feed people
  • Many employers

Cons

  • Seasonal crunches
  • Weather
  • Rural travel
  • Grad degree for research

Certifications and licenses

  • CCA: Certified Crop Adviser.
  • CPSS: Certified Professional Soil Scientist.
  • Pesticide applicator license: Often needed.
  • Master’s or Ph.D.: For research.

Career path

  1. Field Technician: Entry.
  2. Agronomist: Advise.
  3. Senior Agronomist: Lead.
  4. Research Scientist: Research.

Learn the job before day one

Our Soil and Plant Scientist training (10 hours, $89.99) covers the role, 15+ key terms, step-by-step procedures such as pull a representative soil sample and scout a field for pests, safety and how to land your first job.

Compare: Soil and Plant Scientist vs. Agricultural Technician · Soil and Plant Scientist vs. Agriculture Professor · Soil and Plant Scientist vs. Pesticide Applicator · Soil and Plant Scientist vs. Farm Manager

Soil and Plant Scientist FAQ

Is the field growing?

Yes, BLS projects faster than average growth.

What is the CCA?

Certified Crop Adviser, a leading agronomy credential.

Where do they work?

Ag retailers, seed companies, government and universities.

How much does a soil and plant scientist make?

The median annual wage for soil and plant scientists was $78,850 ($37.91 per hour) in May 2025, according to the U.S. Bureau of Labor Statistics. The lowest 10% earned less than $48,680 and the highest 10% earned more than $138,120.

How long does it take to become a soil and plant scientist?

Most people need about 4-year degree of training. A bachelor’s degree in agronomy, soil science or plant science is typical.

Do you need a degree to be a soil and plant scientist?

Usually, yes. BLS lists a bachelor's degree as the typical entry-level education, although skills, certifications and experience can sometimes substitute.

More soil and plant scientist questions →

Sources

Reviewed by the Career Education Institute Curriculum Team. Pay figures are national estimates; local pay varies. See our editorial policy.

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