How do you prevent leaves dying?

To prevent leaves from dying, ensure that plants receive the appropriate amount of water, avoiding both overwatering and underwatering. Provide adequate light according to the specific needs of each plant species, as insufficient light can lead to leaf stress. Additionally, maintain proper humidity and temperature levels, and regularly check for pests and diseases that could harm the foliage. Lastly, use high-quality soil and consider fertilization to support healthy growth.