TreeCropper 87

Contents

Front cover: Lichen (Xanthoria parietina)

2 From the editor
3 President’s report
4 Letters
5 Roots
8 The Food Act 2014
9 Understorey planting
12 Subtropicals in Australia
14 NZTCA research report
16 Controlling weeds
18 How to make potpourri
20 Pest: black cherry aphid
23 Knowledge in a nutshell: Clare Ryan
26 The permaculture orchard
30 Subtropical experiments
32 Almond trials in California
35 Lichen on your fruit trees
38 Pips & Pieces
40 Subscriptions
41 Camellia research