Horticulturist - Seasonal Full Time - San Diego Zoo Safari Park

San Diego Zoo Wildlife Alliance•Escondido, CA

6d•Onsite

About The Position

The Horticulturist performs routine horticultural, grounds maintenance, and tree-related work in an assigned area under the direction of a Lead/Supervisor, and develops new areas when necessary. The role performs a wide range of standard duties under general supervision at the Zoo or Safari Park, supporting San Diego Zoo Wildlife Alliance’s mission of saving species worldwide through wildlife care, conservation science, and inspiring passion for nature. Responsibilities include cultivating and caring for plants, managing soil, irrigation, and pests, operating and maintaining equipment, and supporting environmentally sustainable practices. The Horticulturist also maintains records and prepares reports about planting schedules, maintenance, plant health, garden status, and recommended improvements. This is an hourly, full-time, non-exempt, union, three-month seasonal position in Escondido, California. The hourly rate is $28.51. Union fees and dues apply if selected.

Requirements

Valid California Driver’s License upon hire.
Knowledge of a variety of plants, plant materials, and growth principles.
Knowledge of horticultural soil conditions and preparations.
Knowledge of methods and precautions for applying fertilizers and insecticides.
Working knowledge of tree removal and maintenance practices.
Knowledge of proper watering techniques and work safety practices.
Effective customer relations skills.
Ability to troubleshoot basic irrigation problems.
Ability to manage soils, substrates, plants, and amendments in a professional landscape.
Ability to keep accurate records and research plants for special collections care.
Ability to use industry tools safely and effectively, operate power machinery as required, and communicate and work effectively with others.

Nice To Haves

Prior commercial plant care or landscape experience.
A.A. in horticulture, botany, plant science, or another related degree.

Responsibilities

Plant and transplant flora according to seasonal and environmental requirements.
Monitor plant growth and health and identify biotic and abiotic disorders.
Use fertilization, mulching, and irrigation methods to support plant development.
Prune, trim, and shape plants to encourage healthy growth and maintain aesthetics.
Complete and adhere to required safety training.
Communicate effectively with internal and external stakeholders.
Operate and maintain horticultural equipment, including lawnmowers, tractors, trimmers, and irrigation systems.
Clean, sharpen, and properly store tools.
Operate and maintain vehicles in accordance with Vehicle Code and Garage maintenance expectations.
Analyze soil for nutrient content, pH, and drainage capabilities.
Improve soil through methods such as composting, mulching, and aeration; recommend and apply soil amendments as needed.
Monitor for pests and diseases and identify early signs of infestation or infection.
Use integrated pest management techniques and apply pesticides or biological controls when necessary, following safety protocols and regulations.
Promote water conservation, composting, native plant preservation, and other environmentally friendly practices.
Educate staff, visitors, or clients about sustainable gardening and biodiversity.
Maintain records of planting schedules, maintenance activities, and plant health assessments.
Prepare reports about garden status, performance, and recommended improvements.
Perform routine horticultural, grounds maintenance, and tree-related work in an assigned area and develop new areas when necessary.