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Irrigation Plus

Evapotranspiration-based irrigation scheduling for Home Assistant — a maintained community fork of Smart Irrigation, renamed to Irrigation Plus

Installation

Installing Irrigation Plus takes a few minutes:

  1. Download and register the integration — via HACS (recommended) or manually.
  2. Choose a weather service when you add the integration — Open-Meteo (free, no API key), Open Weather Map, Pirate Weather, or opt out and use your own sensors.

Your location is taken from your Home Assistant home zone; you can adjust the coordinates later in the panel under Setup → Weather & Location.

Once installed, a Irrigation Plus entry appears in Settings → Devices & Services and a panel appears in the sidebar. Use the panel to configure your zones, sensor groups, and modules.


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