Firstly, there are two types of weed burners you can use to flame weed. ‘Flame weeding uses a device that can be powered by butane gas or electricity to generate either a flame or very hot air ...

Propane weed burners can exceed 3,800 degrees Fahrenheit, so the weeds don't stand a chance. Experts say 10 seconds of flame is enough to kill most plants. Burning weeds is an environmentally ...