Trenching around your plants about 15cm deep will attract earthworms to your soil. If you have an established garden, you can dig mini trenches between the plants and bury your food waste. Above is a picture of mini trenching showing seedlings with small rows of food waste around them. The food waste will be covered with soil and within 5 to 7 weeks, it will have decomposed and there will be healthy soil supporting the worm life. Use a small hand spade and “spoon” the food waste into the trenches.Cover the mini trenches with soil.
The worms love it!