What are the effects of prolonged drought conditions on polypropylene outdoor flower pots?

Prolonged drought conditions can significantly impact polypropylene outdoor flower pots. While polypropylene is known for its durability and resistance to moisture, extended dry periods may cause the material to become brittle over time. The lack of humidity and constant exposure to intense sunlight can lead to fading, surface cracking, or even structural weakening. Unlike clay pots, polypropylene won't absorb moisture from the soil, but the plastic may degrade faster under extreme heat. To minimize damage, consider moving pots to shaded areas during peak sunlight hours and occasionally wiping them with a damp cloth to prevent excessive drying. These pots remain a practical choice for drought-prone areas due to their lightweight nature and resistance to breakage, but their lifespan may be reduced under consistently arid conditions.