Horticulture (Landscaper) Intern

Company: Training, Rehabilitation & Development
Location: Edinburg
Posted on: February 16, 2026

Job Description:

Job Description Job Description The Horticulture Internship at TRDI offers experience in horticulture and arboriculture while ensuring compliance with TRDI safety and environmental standards. Interns will gain practical knowledge in maintaining healthy vegetation, supporting tree care, and learning sustainable landscaping practices. Key Responsibilities Support Grounds & Landscaping: Assist with guidance on planting, watering, and maintaining landscapes. Help select and care for plants under supervision. Tree Maintenance Assistance: Aid in pruning and trimming trees following safety guidelines. Observe and learn techniques for diagnosing plant health issues. Land Clearing & Soil Prep: Assist with soil preparation and basic land clearing tasks. Learn about soil amendments and plant growth requirements. Safety & Compliance: Follow TRDI safety protocols for equipment and field operations. Maintain a clean and safe work environment. Learning & Development: Participate in training sessions on horticultural techniques. Shadow experienced staff to gain practical knowledge. Process Documentation Help create standard work instructions, visual job aids, and checklists for recurring tasks. Update asset logs and preventive maintenance records in TRDI’s CMMS system. Qualifications Currently enrolled in a Horticulture, Botany, Environmental Science, or related program. Interest in landscaping, tree care, and sustainable practices. Ability to work outdoors in varying conditions. Strong work ethic and willingness to learn. Preferred Skills knowledge of plants and soil care. Familiarity with gardening tools and equipment (training provided). Travel Requirements Must be able to travel to job-sites in nine states, Must be centrally located near the following cities: Corpus Christi, TX Killen, Tx Rio Grande Valley, TX San Antonio, TX

Keywords: Training, Rehabilitation & Development, Harlingen , Horticulture (Landscaper) Intern, Construction - Building Trades , Edinburg, Texas