For checking soil temperatures in or out of the greenhouse try this handy little Soil Thermometer.For accurate results insert the thermometer between 2 to 3 inches into the soil and check the temperature after 3 minutes.

Soil Thermometer (255) from TwoWests & Elliott

For checking soil temperatures in or out of the greenhouse try this handy little Soil Thermometer.

Can be used directly in soil, compost, mushroom and heated seed beds.

Useful when propagating or planting out etc.

Displays temperature in both degrees Centigrade and Fahrenheit.

Dimensions: 6" (15cm) long.

For accurate results insert the thermometer between 2 to 3 inches into the soil and check the temperature after 3 minutes.