What does a greenhouse supervisor do?

1 Duties and responsibilities

A greenhouse supervisor's main duty is to ensure that the greenhouse runs smoothly and efficiently, and that the plants are healthy and productive. This involves planning and scheduling the greenhouse activities, such as seeding, transplanting, fertilizing, irrigating, and harvesting. They also monitor the environmental conditions, such as temperature, humidity, light, and ventilation, and adjust them as needed. A greenhouse supervisor also performs regular inspections and tests to detect and prevent diseases, pests, and weeds, and applies appropriate treatments or solutions. Additionally, they maintain and repair the greenhouse equipment and structures, such as fans, heaters, pumps, and pipes.

2 Skills and qualifications

To become a greenhouse supervisor, you need to have a strong knowledge of plant biology, horticulture, and greenhouse technology. You also need to have practical skills in operating and maintaining the greenhouse equipment and tools, such as tractors, sprayers, cutters, and sensors. A greenhouse supervisor should also have good communication, leadership, and problem-solving skills, as they have to work with and manage a team of greenhouse workers, and deal with various issues and challenges that may arise. Typically, a greenhouse supervisor needs to have a high school diploma or equivalent, and some experience in greenhouse work. However, some employers may prefer or require a certificate or degree in horticulture, botany, or a related field.

3 Challenges and opportunities

A greenhouse supervisor faces several challenges in their job, such as weather fluctuations, pest infestations, plant diseases, equipment malfunctions, and labor shortages. They have to be able to adapt to changing situations and find effective solutions quickly. They also have to cope with the physical demands of the job, such as lifting heavy objects, bending, kneeling, and standing for long periods. Moreover, they have to comply with the regulations and standards of the industry, such as organic certification, food safety, and environmental protection. On the other hand, a greenhouse supervisor also has many opportunities to grow and advance in their career, such as learning new skills, developing new varieties of plants, expanding the greenhouse business, and collaborating with other professionals in the field.

4 Salary and benefits

According to the U.S. Bureau of Labor Statistics, the median annual wage for agricultural managers, including greenhouse supervisors, was $71,160 in 2020. However, the salary may vary depending on the size, type, and location of the greenhouse, as well as the experience and education of the supervisor. Some of the benefits that a greenhouse supervisor may enjoy include health insurance, retirement plan, paid vacation, and discounts on plants and products.

5 Career outlook

The demand for greenhouse supervisors is expected to remain stable or grow slightly in the next decade, as the demand for food, flowers, and ornamental plants continues to increase. However, the competition for the job may also increase, as more people enter the field with higher education and skills. Therefore, a greenhouse supervisor should keep up with the latest trends and innovations in greenhouse technology, such as automation, hydroponics, and vertical farming. They should also seek opportunities to network and learn from other greenhouse professionals, such as through associations, conferences, and online platforms.

6 How to get started

If you are interested in becoming a greenhouse supervisor, you can start by gaining some experience in greenhouse work, such as by volunteering, interning, or working as a greenhouse worker or assistant. This will help you learn the basics of greenhouse operations, such as plant care, equipment use, and safety procedures. You can also pursue some formal education in horticulture, botany, or a related field, such as by taking courses, certificates, or degrees at a community college, university, or online. This will help you enhance your knowledge of plant biology, greenhouse technology, and management skills. Furthermore, you can look for job opportunities in greenhouses near you, or online, and apply with a resume and cover letter that highlight your skills, qualifications, and passion for plants.

7 Here’s what else to consider

This is a space to share examples, stories, or insights that don’t fit into any of the previous sections. What else would you like to add?