What are the disadvantages of plastic greenhouses?

One major disadvantage of plastic greenhouses is their environmental impact. The plastic materials used in construction are not biodegradable, which means that they will remain in landfills for hundreds of years after the greenhouse has served its purpose. Additionally, the production of these materials creates a large amount of pollution, contributing to global climate change.

Another disadvantage of plastic greenhouses is their durability. While they may be cost-effective initially, they are prone to wear and tear. Exposure to sunlight and other weather elements can cause the plastic to become brittle and crack over time. This ultimately results in the need for costly repairs or replacements.