How do plastic outdoor flower pots handle prolonged contact with wet soil?

Plastic outdoor flower pots are designed to endure prolonged contact with wet soil, thanks to their durable materials and smart engineering. High-quality plastics like polypropylene or recycled resins resist moisture absorption, preventing rot and mold. Proper drainage holes are crucial to avoid waterlogging, which can harm plant roots. UV-resistant coatings help prevent fading and brittleness from sun exposure. While cheaper pots may degrade faster, thicker, reinforced plastics maintain structural integrity for years. Regular cleaning and occasional drying can further extend their lifespan in damp conditions.