The Orientation of Your Greenhouse: Something to Think About


    When starting your greenhouse project, our experts at Harnois Greenhouses, one of the leading greenhouse manufacturers in Canada, recommend considering the orientation of your greenhouse, either north-south or east-west. Each orientation has its own advantages and disadvantages, impacting crucial factors such as light penetration and ventilation.

    North-South Orientation: A north-south orientation maximizes light exposure during the winter months when the sun is lower in the sky. This orientation is particularly beneficial in higher latitudes where winter sunlight is limited. It allows for even light distribution throughout the day, reducing shadows and promoting uniform plant growth. However, it may not be ideal in areas with extreme summer heat, as it can lead to excessive sunlight and potential overheating.

    East-West Orientation: An east-west orientation, on the other hand, captures the morning and afternoon sun more effectively, which can be advantageous in regions with hot climates. This orientation helps in minimizing heat buildup during the hottest part of the day, providing a cooler environment for plants. However, it may result in uneven light distribution, with one side of the greenhouse receiving more sunlight than the other.

    Site Layout Considerations: In addition to light and ventilation, the orientation of your greenhouse should align with the layout of your site. Prioritize a central location for your greenhouse, close to your infrastructure. This strategic placement reduces the number of trips to and from your site, increasing efficiency and facilitating daily work and harvesting.

    Accessibility and Infrastructure: Consider positioning the greenhouse in relation to roads to facilitate snow removal, truck fueling, supplier deliveries, irrigation connection to a water source, and electrical service. Easy access for maintenance and supply deliveries can save significant time and effort. Ensure there is ample space around the greenhouse for maneuvering equipment and handling logistics.

    Climate and Environmental Factors: Don’t forget to take into account local climate conditions and environmental factors. Wind direction, potential for snow accumulation, and natural shading from nearby trees or structures can all influence the optimal orientation and placement of your greenhouse. Conducting a thorough site assessment and consulting with experts can help you make the best decision for your specific situation.

    As one of the top commercial greenhouse manufacturers in Canada, Harnois Greenhouses understands the unique challenges and opportunities of greenhouse cultivation in various climates and environments. Our team of experts is here to guide you through every step of the process, ensuring your greenhouse is positioned for maximum efficiency and productivity.

    Conclusion: The orientation and placement of your greenhouse are critical decisions that can significantly impact its performance and productivity. By carefully considering light penetration, ventilation, site layout, accessibility, and local climate conditions, you can optimize your greenhouse for success. Trust Harnois Greenhouses, a leading name among greenhouse manufacturers in Canada, to provide you with the expertise and support you need for your commercial greenhouse in Canada.