Plot: 7 August 2010 The Vegie Patch: Tino Carnevale looks at the six crops growing in The Vegie Patch rotation system, fertilises for their individual needs and explains the trick to growing onions. Fruit Tree Maintenance: Jerry Coleby-Williams is doing some winter maintenance on his fruit trees, pruning out citrus gall wasp, cleaning and spraying to prevent fungal attack and controlling the roots of the bananas