Optimizing Irrigation Systems Landscape irrigation is supplemental, but often uses 50-70 % of total residential water consumption. Irrigation practices such as seasonal scheduling, catch can calibration and selection of drought tolerant plants are essential to creating a sustainable, water conserving and attractive landscape. 2025 Florida Friendly Landscaping™ workshops will be in-person learning. Please join us at Citrus County UF/IFAS Extension at 3650 W Sovereign Path, Lecanto , FL 34461 for the in person workshop.