The plant heating cable effectively protects all kinds of flowers, trees, and other plants from frost and cold, wintery weather by providing a constant level of warmth. With its 12m length, the heating cable can be easily wrapped around tree trunks and flower pots, or even buried in the ground. With 6W/m of power, the warming Greenwire selects continuously heats all kinds of plants, keeping them at an optimal temperature over winter. The thermostat is easy to alter, via a fully-adjustable controller, which lets you set the temperature from 5 to 25°C above the ambient temperature. The heating cable is 12m long and has a 1.8m-long power cable with an earthed plug. It's also IP68 protected, making it both dust resistant and waterproof. The end and middle connections are covered in plastic insulation for safety. The plant heating cable is a reliable and extremely versatile way of protecting your plants.