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Horticultural Assistant Jobs in California (NOW HIRING)

Drab To Fab

Horticultural Crew Lead

San Diego, CA

$25 - $30/hr

Drab To Fab Job Openings >> Horticultural Crew Lead Horticultural Crew Lead Summary Title ... systems. * Assist with seasonal planting, minor landscape enhancements, and small property ...

Drab To Fab

Horticultural Crew Lead

San Diego, CA · On-site

$25 - $30/hr

Horticultural Crew Lead Full-Time Preferred; Part-Time Considered for the Right Candidate About ... systems. * Assist with seasonal planting, minor landscape enhancements, and small property ...

Drab To Fab

Horticulturist

San Diego, CA · On-site

$22 - $25/hr

Identify plant stress, pest issues, disease concerns, irrigation deficiencies, and environmental challenges. * Assist with seasonal horticultural tasks and landscape improvements. * Support ...

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Horticultural Assistant information

What does a horticultural assistant do?

A Horticultural Assistant supports horticulturists and gardeners in the care and maintenance of plants, gardens, and landscapes. Their duties often include planting, watering, pruning, fertilizing, and monitoring plant health. They may also assist in pest control, soil preparation, and the upkeep of greenhouse or outdoor environments. This role is essential in ensuring that plants and green spaces remain healthy and attractive. Horticultural Assistants often work in public gardens, nurseries, parks, or landscaping companies.

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

To thrive as a Horticultural Assistant, you need foundational knowledge of plant care, soil science, and pest management, often supported by a high school diploma or relevant vocational training. Familiarity with horticultural tools, irrigation systems, and basic landscaping equipment is typically required. Attention to detail, strong teamwork, and good communication skills help you work effectively with colleagues and follow precise instructions. These competencies ensure healthy plant growth, efficient garden maintenance, and smooth operation within a horticultural team.

What are some common challenges faced by horticultural assistants, and how can they be managed?

Horticultural Assistants often work outdoors in varying weather conditions, which can be physically demanding and require adaptability. They may also face challenges such as pest management, plant diseases, and maintaining different types of plants according to seasonal needs. Effective communication with supervisors and team members is crucial for coordinating tasks and ensuring the health of plants. Staying organized and up-to-date with best horticultural practices helps manage these challenges and supports professional growth in the field.

What is the difference between Horticultural Assistant vs Greenhouse Worker?

AspectHorticultural AssistantGreenhouse Worker
CredentialsHigh school diploma or equivalent; some roles may require horticultural certificationsHigh school diploma; specialized greenhouse operation training often preferred
Work EnvironmentOutdoor gardens, parks, landscaping sitesIndoor greenhouse facilities
Job DutiesPlant care, maintenance, assisting with landscaping projectsPlant propagation, climate control, managing greenhouse conditions
Industry UsagePublic parks, landscaping companies, nurseriesNurseries, botanical gardens, greenhouse farms

While both roles involve plant care, Horticultural Assistants typically work outdoors assisting with landscaping and garden maintenance, whereas Greenhouse Workers focus on indoor plant propagation and climate management within greenhouse environments. The roles share similar certifications and industry usage but differ mainly in work setting and specific duties.

What are three careers in horticultural assistant?

A horticultural assistant can pursue careers such as landscape technician, nursery worker, or greenhouse technician. These roles involve plant care, garden design, and maintaining plant environments, often requiring knowledge of horticultural practices and tools. Advancement may lead to supervisory or specialized positions in horticulture or landscape management.

What are the most commonly searched types of Horticultural jobs in California?

The most popular types of Horticultural jobs in California are:

What are popular job titles related to Horticultural Assistant jobs in California?

For Horticultural Assistant jobs in California, the most frequently searched job titles are:

What job categories do people searching Horticultural Assistant jobs in California look for?

The top searched job categories for Horticultural Assistant jobs in California are:

What cities in California are hiring for Horticultural Assistant jobs?

Cities in California with the most Horticultural Assistant job openings:

Horticultural Assistant jobs near you
Infographic showing various Horticultural Assistant job openings in California as of September 2026, with employment types broken down into 83% Full Time, and 17% Part Time. Highlights an 100% In-person job distribution.

Horticultural Assistant/Enhancement Coordinator

WJ LANDSCAPE MAINTENANCE INC

Monrovia, CA • On-site

$25/hr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 2 days ago

Job description

Position:       Horticultural Assistant/Enhancement Coordinator
 
WJ Landscape Maintenance, Inc., is a professional landscape firm that builds and maintains the highest quality and luxury residential landscapes in the Greater Los Angeles and Santa Barbara County areas. Our teams are passionate about their work, dedicated to the landscape profession, and most importantly, to our clients. As we continue to grow, we are looking for passionate and experienced professionals to help drive our business growth and manage our teams for greater success. 
 
Position Overview
We are seeking a highly organized, detail-oriented professional to support our Horticulturalist in delivering exceptional service to our clients. This role is a blend of administrative coordination, project preparation, client communication, and operational support. The ideal candidate enjoys working behind the scenes to keep pending and active projects organized, communicates effectively with multiple team members, and thrives in a fast-paced environment where priorities can shift throughout the day.
 
Success in this position requires excellent computer skills, the ability to quickly learn new software systems, maintaining basic horticultural knowledge and a proactive approach to ensuring projects are prepared well before crews arrive on site.
 
 
Key Responsibilities
 
Service Scheduling & Coordination
·      Work in partnership with the Horticulturalist to schedule WJ personnel and/or subcontracted technicians for outsourced tree, shrub, and other treatment services at a client’s property.
·      Communicate with clients about the day and window of time the technician will be arriving to do the treatment and notify the client of any  property or time restrictions. 
 
Horticulturalist Support
·      Work closely with the Horticulturalist on a daily basis to support client visits and property evaluations.
·      Prepare enhancement estimates based on field notes and recommendations.
·      Organize and prepare job walk summaries and meeting notes.
·      Assist with administrative tasks associated with enhancement recommendations and property improvement plans.
·      Help prioritize and track enhancement opportunities from proposal through completion.
 
Project Coordination
·      Coordinate awarded enhancement projects with field crews.
·      With the help of the Horticulturalist, create a list of tools and supplies the enhancement crew would need on site to complete the project.
·      Order plant material, irrigation supplies, and other project materials. 
·      Ensure all materials, equipment, and special instructions are prepared before scheduled installation dates.
·      Communicate project details and expectations with production staff.
·      Monitor project progress and assist in resolving logistical issues.
 
Client Communication
·      Assist with client correspondence when requested by the Horticulturalist.
·      Send proposal follow-ups, project updates, scheduling communications, and other client notifications.
·      Maintain a professional, responsive, and service-oriented experience for clients.
 
Software & Administrative Responsibilities
·      Become proficient in Aspire Landscape Management Software.
·      Enter estimates, job information, notes, and project documentation accurately.
·      Maintain organized digital records, such as irrigation legends, architectural plans and other planting notes from clients
·      Basic knowledge of Google drive, images and calendar.
 
Qualifications
·      Exceptional organizational skills with strong attention to detail.
·      Comfortable learning new computer software and technology.
·      Strong written and verbal communication skills.
·      Ability to manage multiple projects simultaneously.
·      Self-motivated with excellent follow-through.
·      Professional and positive attitude.
·      Ability to work collaboratively with office staff and field teams.
 
Preferred Experience and Requirements
·      Administrative or project coordination experience.
·      Experience in landscaping, horticulture, construction, or another service industry is preferred but not required.
·      Experience using CRM, ERP, or project management software is a plus.
·      Customer service experience is highly desirable.
·      Computer proficiency - Mac/Windows, Microsoft Word, Excel, PowerPoint, Outlook, and the ability to master other software

Ideal Candidate
The ideal candidate is someone who enjoys creating order from moving pieces. They are dependable, responsive, proactive, and naturally anticipate what needs to happen next. They take pride in keeping projects organized, communicating clearly, and supporting others so the entire team can deliver an exceptional client experience.
 
Compensation:       $25.00 per hour, or commensurate with experience – paid weekly
Benefits:                Paid vacation, paid holidays, IRA matching, Medical, Dental and Vision insurance
 
This role includes a probationary period with a review after 3 months, followed by regular ongoing performance reviews and an annual review.
 
We are a drug-free workplace and require satisfactory background screening.