What is a common reason for plant failure in landscapes?

Poor root health due to over- or under-watering is indeed a common reason for plant failure in landscapes. The health of a plant's roots is critical because it directly affects the plant's ability to absorb water and nutrients from the soil. Over-watering can lead to root rot, where the roots suffer from lack of oxygen and become susceptible to pathogens. Conversely, under-watering can cause stress and lead to wilting, stunted growth, or even death because the roots cannot take up the essential nutrients needed for survival.

In landscape management, ensuring that plants receive the right amount of water is vital. This means evaluating the soil type, weather conditions, and plant needs to maintain optimal hydration. By addressing root health through appropriate watering practices, landscape managers can significantly reduce the risk of plant failure and promote healthy, thriving landscapes.