Irrigation Systems

Irrigation System Types

Choosing the correct irrigation method depends on the area being watered, water pressure, plant type, and water conservation goals.

Spray heads (pop-up sprays) deliver water in a fixed fan pattern. They cover small to medium areas (up to 5 m radius) and apply water at a high precipitation rate. Spray heads are best for lawns and small turf areas. They have the highest water use per square meter.

Rotor heads rotate to distribute water over larger areas (up to 15 m radius). They apply water at a lower precipitation rate than spray heads, which reduces runoff on slopes and clay soils. Rotors are ideal for large turf areas, sports fields, and commercial landscapes.

Drip irrigation delivers water slowly and directly to the root zone through emitters or drip lines. Drip irrigation is the most water-efficient system for shrub beds, perennial gardens, and tree watering. It reduces evaporation loss, keeps foliage dry (reducing disease), and minimizes weed germination between plants.

Soaker hoses are porous rubber hoses that seep water along their entire length. They are a low-cost alternative to drip irrigation for garden beds and hedgerows but offer less precise control.

Drip irrigation is the most water-efficient system for shrub beds. Spray heads cover small areas with high precipitation rates. Rotors are best for large turf areas with lower precipitation rates.