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Weed Science Jobs in California (NOW HIRING)

Carter Hospitality Group

Vineyard Manager

Temecula, CA · On-site

$80K/yr

... weed control. * Plan and coordinate seasonal vineyard activities including pruning, thinning ... Bachelor's degree in Viticulture, Horticulture, Agricultural Science, or a related field required ...

Carter Hospitality Group

Vineyard Manager

Temecula, CA · On-site

$80K/yr

... weed control. * Plan and coordinate seasonal vineyard activities including pruning, thinning ... Bachelor's degree in Viticulture, Horticulture, Agricultural Science, or a related field required ...

Chumash Enterprises

Fire Captain

Shandon, CA · On-site

$46 - $54.12/hr

Administers and assists with programs such as weed abatement, arson investigation, public ... Bachelor's degree in Fire Science, Business or Public Administration, Political Science, or a ...

Chumash Enterprises

Fire Captain

Shandon, CA · On-site

Administers and assists with programs such as weed abatement, arson investigation, public ... Bachelor's degree in Fire Science, Business or Public Administration, Political Science, or a ...

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Showing results 41-60

All JobsWeed Science JobsWeed Science Jobs in California

Weed Science information

See California salary details

$24.2K

$47.8K

$78K

How much do weed science jobs pay per year?

As of Aug 20, 2026, the average yearly pay for weed science in California is $47,757.00, according to ZipRecruiter salary data. Most workers in this role earn between $38,000.00 and $51,300.00 per year, depending on experience, location, and employer.

What is weed science?

Weed science is the study of weeds and their management in agricultural, horticultural, and natural environments. It focuses on understanding how weeds grow, spread, and interact with crops and ecosystems, as well as developing methods to control or prevent their impact. Weed scientists use a combination of biology, chemistry, and ecology to devise effective weed management strategies, including the use of herbicides, cultural practices, and integrated approaches. The goal is to minimize the negative effects of weeds on crop yields, biodiversity, and land use.

What are the key skills and qualifications needed to thrive as a weed scientist, and why are they important?

To thrive as a Weed Scientist, you need a strong background in plant biology, agronomy, and weed ecology, usually supported by at least a bachelor's or master's degree in a related field. Familiarity with GIS software, statistical analysis tools, and laboratory equipment is often required, along with certifications such as a pesticide applicator license. Critical thinking, problem-solving, and effective communication are crucial soft skills for collaborating with farmers, researchers, and regulatory agencies. These competencies are essential for developing sustainable weed management strategies and ensuring effective agricultural productivity.

What are some common challenges faced by professionals in weed science, and how can they be addressed?

Professionals in weed science often encounter challenges such as herbicide resistance, evolving weed species, and managing invasive plants in diverse environments. Staying updated with the latest research and adopting integrated weed management strategies can help address these issues. Collaboration with agronomists, farmers, and regulatory agencies is also essential for developing effective, sustainable solutions. Regular fieldwork, data analysis, and attending industry conferences are important for staying ahead in this dynamic field.

What is the difference between Weed Science vs Agronomist?

AspectWeed ScienceAgronomist
Required CredentialsBachelor's or master's in weed science, agronomy, or related field; certifications like Certified Crop Adviser (CCA) are commonBachelor's or master's in agronomy, crop science, or related field; certifications like CCA are also common
Work EnvironmentResearch labs, agricultural fields, extension servicesResearch facilities, farms, consulting firms, government agencies
Industry UsageFocuses on weed identification, control methods, herbicide developmentBroader crop management, soil health, crop production strategies

While both Weed Science and Agronomists work in agriculture and share similar credentials, Weed Science specialists focus specifically on weed identification, control, and herbicide research. Agronomists have a broader role in crop management and soil health. Understanding these differences helps in choosing the right career path or job focus within agriculture.

What are popular job titles related to Weed Science jobs in California?

For Weed Science jobs in California, the most frequently searched job titles are:

What job categories do people searching Weed Science jobs in California look for?

The top searched job categories for Weed Science jobs in California are:

Weed Science jobs near you
Infographic showing various Weed Science job openings in California as of August 2026, with employment types broken down into 74% Full Time, 13% Part Time, and 13% Temporary. Highlights an 94% In-person, and 6% Hybrid job distribution, with an average salary of $47,757 per year, or $23 per hour.

Vineyard Manager

Carter Hospitality Group

Temecula, CA • On-site

$80K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 14 hours ago

Job description

Benefits:
  • Health insurance
  • Opportunity for advancement
  • Paid time off
  • Parental leave
  • Training & development
  • Vision insurance
  • Wellness resources
  • 401(k)
  • 401(k) matching
  • Company parties
  • Competitive salary
  • Dental insurance
  • Employee discounts
  • Tuition assistance

South Coast Winery and Carter Estate Winery are seeking an experience Vineyard Manager to oversee the daily operations of our vineyards and help produce exceptional estate-grown wines. This is an exciting opportunity for a hands-on leader who is passionate about viticulture, sustainable farming, and developing high-performing teams.
As Vineyard Manager, you will oversee vineyard operations from vine to harvest, ensuring the highest standards of grape quality while maintaining compliance with sustainable farming practices and regulatory requirements.
What You'll Do
  • Oversee all daily vineyard operations across South Coast Winery and Carter Estate vineyards.
  • Monitor vine health, soil conditions, irrigation, pest management, fertilization, canopy management, and weed control.
  • Plan and coordinate seasonal vineyard activities including pruning, thinning, canopy management, and harvest.
  • Assess grape maturity and work closely with the Winemaker to determine optimal harvest timing.
  • Recruit, train, supervise, and motivate seasonal and full-time vineyard crews of up to 25 employees.
  • Ensure tractors, sprayers, harvest equipment, mowers, and other machinery are maintained and operating safely.
  • Develop and manage vineyard operating budgets and maintain accurate payroll and operational records.
  • Ensure compliance with OSHA, pesticide regulations, and all federal, state, county, and local agricultural requirements.
  • Support and maintain California sustainable farming standards and Wine Institute/CAWG sustainability programs.
  • Foster a positive team culture by coaching employees, recognizing achievements, and addressing performance concerns professionally.
  • Promote workplace safety and continuous improvement throughout vineyard operations.
Qualifications
  • Bachelor's degree in Viticulture, Horticulture, Agricultural Science, or a related field required.
  • 3–5 years of vineyard management or related agricultural leadership experience.
  • Strong knowledge of viticulture practices, vineyard equipment, irrigation systems, pest management, and grape production.
  • Experience supervising and developing vineyard crews.
  • Bilingual in English and Spanish is highly preferred.
  • Valid driver's license with a clean DMV record.
What We're Looking For
  • Strong leadership and communication skills
  • Highly organized with exceptional attention to detail
  • Safety-focused and committed to quality
  • Self-motivated and able to work independently
  • Reliable, trustworthy, and collaborative
  • Comfortable working outdoors in varying weather conditions
  • Able to walk steep vineyard terrain and lift up to 50 pounds