OverGrowth UnderPass

Plants grow over concrete by exploiting small cracks and crevices where soil, moisture, and organic matter accumulate.

Seeds can take root in these spaces, and as the plant grows, its roots can exert pressure on the concrete, widening the cracks over time.

Some plants, like mosses and weeds, are particularly adept at thriving in harsh conditions due to their resilience and ability to extract nutrients from minimal resources.

Additionally, the concrete's porosity can retain water, providing a micro-environment for plant growth.