FNGLA South Open Book Practice Exam 2025 - Free FNGLA Practice Questions and Study Guide

Using drought-resistant plants is an effective practice for reducing water usage in landscaping because these types of plants are specifically adapted to thrive in arid conditions. They typically require less water than traditional plants and can survive with minimal irrigation, making them ideal for areas prone to drought or where water conservation is a priority. By incorporating drought-resistant plants into landscape designs, homeowners and landscapers can create attractive, sustainable gardens that maintain their beauty while significantly reducing the need for frequent watering.

In contrast, other practices tend to increase water usage. Watering during midday often leads to higher evaporation rates, resulting in less water reaching the roots of the plants. Over-fertilizing can promote excessive growth, which might necessitate more frequent watering to support the increased biomass. Increasing sod coverage doesn't inherently reduce water usage, as more grass area typically requires additional water to maintain health and vigor.