INTERNSHIP DETAILS

Horticulture Intern

CompanyMetro Waste Authority
LocationDes Moines
Work ModeOn Site
PostedMarch 13, 2026
Internship Information
Core Responsibilities
The intern will collaborate on the design, installation, and maintenance of decorative landscaping across all Metro Waste Authority Facilities, assisting with planting, pruning, and general upkeep of various plants. Essential duties also include supporting soil management efforts, monitoring plant health, collecting field data, and participating in habitat restoration projects.
Internship Type
full time
Company Size
54
Visa Sponsorship
No
Language
English
Working Hours
40 hours
Apply Now →

You'll be redirected to
the company's application page

About The Company
Metro Waste Authority (MWA) is an independent government agency comprised of 16 member communities, one county and six planning members. Established in 1969, MWA was designated to manage the landfill for the Polk County area after state law required all Iowa communities to properly dispose of their solid waste in a sanitary landfill. Now nationally recognized as a leader in environmental stewardship and cost-effective waste management, MWA operates five facilities, including the largest landfill in the state and serves more than 145,000 households. The annual operating budget is in excess of $25 million. Metro Waste Authority provides answers for safe and smart waste disposal and recycling. Whether it is garbage, recyclables, yard waste, hazardous waste or special waste, we know where it should go and have the resources to help. Serving Central Iowa, Metro Waste Authority manages Metro Park East Landfill, Metro Park West Landfill, Metro Hazardous Waste Drop-Off, Metro Compost Center, and Metro Transfer Station. We also provide recycling programs such as Curb It! and Compost It! for our member communities. A government agency, Metro Waste Authority is self-funded through fees charged to those who use the landfill and its other services; we do not receive tax dollars.
About the Role

Description

Position Summary

The Horticulture Intern collaborates on the design, installation, and maintenance of decorative landscaping for all Metro Waste Authority Facilities. 


Essential Duties and Responsibilities

The essential functions include, but are not limited to the following:

  • Assist with planting, watering, pruning, and general maintenance of trees, shrubs, grasses, and pollinator-friendly plants. 
  • Assist with designing, planting and maintenance of landscaping and flower beds
  • Provide design input to entrances of facilities of MWA
  • Support soil management efforts including erosion prevention, mulching, and compost application.
  • Monitor plant health, identify invasive species, and assist with removal/ control strategies. 
  • Collect and record field data (grown rates, survival rates, soil conditions). 
  • Participate in habitat restoration and conservation projects on-site.  
  • Collaborate with site staff on landscape improvements that enhance both environmental sustainability and community image. 
  • Capstone Project 2026 – Include maintain and plan landscaping at all Metro Waste Authority Facilities with the help of landscapers and employees of Metro Waste Authority. 
  • Performs other special projects, duties, and responsibilities as assigned.


MWA Values

Demonstrates an understanding of Metro Waste Authority’s values and applies them to the position, and assigned responsibilities, as well as to all interactions with customers and co-workers.

  • Leadership – Set the example because everyone is a leader!
  • Integrity – Always do what is right!
  • Positivity – Bring our best to every task, every day and bring out the best in your colleagues!
  • Teamwork – Collaborate because we know that together we will address opportunities and challenges!
  • Innovation – Forge a new path and evolve!


Behavioral Competencies

  • Displaying Creativity – Produces a wide range of ideas and suggestions when presented with a problem or challenge; comes up with creative, new ways of doing things
  • Learning Quickly – Quickly comprehends new problems and situations; needs very little time to learn and master new processes or tools; able to figure things out as he/she goes along
  • Safety – Demonstrates “Safety First” in every activity; reports hazards and incidents promptly; fosters a culture of Safety, Service, Schedule with team interactions
  • Sharing Information – Readily shares knowledge and experience with others; actively participates in discussions and exchanges of ideas


Travel

This position requires frequent travel in and around the Des Moines metro area to support all Metro Waste Authority facilities.


Minimum Qualifications (Knowledge, Skills, and Abilities)

  • Currently pursuing or recently completed a degree in Horticulture, Environmental Science, Biology, Natural Resources, or a related field. 
  • Interest in sustainable landscaping, native plants, and environmental stewardship. 
  • Ability to work outdoors in varying weather conditions and on uneven terrain. 
  • Strong attention to detail and willingness to learn. 
  • Ability to work independently and as part of a team. 


Preferred Education & Experience

Basic knowledge of plant identification, soil science, or horticultural practices preferred (not required)


Physical Demands

Maximum occasional floor to waist lift, 75 lbs.; Maximum occasional above shoulder lifting , 75 lbs.; Maximum occasional bilateral or preferred carry, 75 lbs..; Maximum occasional horizontal push/pull, 125 lbs. of force; Maximum occasional vertical push/pull, 125 lbs. of force; Maximum occasional right/left grip, 85 lbs. of force; Maximum frequent right/left 2-point/3-point/lateral pinch, 10/15/25 lbs. of force; Constant forward/lateral reaching; Occasional above shoulder reaching; Frequent sitting; Occasional to frequent standing; Occasional to frequent walking; Occasional stair climbing; Occasional ladder/equipment climbing; Occasional to frequent squatting; Occasional to frequent crouching; Occasional to Frequent kneeling; Occasional to frequent bending; Occasional to frequent stooping; Occasional to frequent twisting.  

Work Environment

Work is performed in an environment with undesirable conditions: exposure to extreme heat and cold, odors, noise, dust, fumes, moving parts, electrical shock, burns and toxic agents. Occupational hazards such as those generally associated with ongoing exposure to moving machinery/equipment leading to cuts, bruises, burns, strains, back injuries, and potentially more serious injuries. 


Key Skills
PlantingWateringPruningMaintenanceDesignSoil ManagementErosion PreventionPlant Health MonitoringInvasive Species ControlData CollectionHabitat RestorationConservationAttention To DetailTeamworkCreativityLearning Quickly
Categories
Environmental & SustainabilityAgricultureScience & ResearchAdministrative