UC Master Gardeners, Santa Clara County, CA
University of California
UC Master Gardeners, Santa Clara County, CA

Monthly Tip

Irrigate in Circles and Spirals

Tip description

Place dripline in a circle or spiral around plants and trees, California Urban Forests Council
When you add a new plant to your landscape, it’s important to keep the root ball well watered until the roots start extending into the surrounding soil. The root ball can dry out even when the surrounding soil is moist, so an irrigation emitter is often placed right at the base of the plant. However, the irrigation needs to change as the plant matures. As the plant grows, move the irrigation away from the base and instead start irrigating in circles or spirals around it. For trees and large shrubs, continue expanding the irrigation spiral as they grow.

For more information: Help Your Trees Survive the Drought

Months applicable
  • May
  • June
  • July
  • August
Category
  • 1. To-do

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