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Pruning your fruit trees
1. Why Prune Fruit Trees:
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Size Control: Pruning helps manage the size of the tree, making it easier for harvesting.
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Increased Yield: Proper pruning encourages fresh new stems, leading to more flowers and fruits.
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Sunlight and Airflow: A well-pruned tree allows sunlight and air to penetrate, promoting even ripening and preventing pest and disease issues.
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Dead and Diseased Branch Removal: Pruning rejuvenates trees by removing dead or diseased branches.
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Desired Shape: Pruning can shape the tree according to your preference.
2. When to Prune:
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Apples and Pears: Prune every winter to ensure a good crop the following season. Pears may become biennial fruiters due to seasonal fluctuations.
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Feijoas, Olives, Figs, Chilean Guavas, and Citrus: Prune after harvest finishes. In cold areas, wait until after frosts have passed.
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Nectarines, Peaches, Apricots, and Plums: Prune in late summer after fruiting or in early/mid autumn if necessary. Avoid winter pruning to prevent silver leaf disease spread.
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Grapes and Kiwifruit: Prune in winter, back to 3-5 buds, and train long branches.
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Cherries and Blueberries: Minimal pruning needed; shape and remove dead or diseased wood after fruiting.
3. How to Prune:
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Research Your Tree Variety: Understand the best growing shape for your specific fruit tree (e.g., open vase, central leader, trellis, fan, espalier, or bush).
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Choose a Dry Day: Prune on a dry day to limit fungal spore spread.
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Use Sharp Secateurs: Make clean cuts on an angle, just above a bud or branch.
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Prune Lightly: Avoid excessive pruning.
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Trim Canopy: When reducing the canopy, cut above an outward-facing bud.
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Remove Entire Shoots: Cut close to the main branch.
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Dispose of Clippings: Remove all prunings and dispose of dead or diseased material.
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Seal Large Cuts: Use pruning paste or water-based paint for cuts larger than 2.5 cm.
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Spray Deciduous Trees: Apply a copper-based spray in winter to eradicate overwintering diseases.
Remember, each fruit tree type has unique requirements, so adapt your pruning approach
accordingly. Happy gardening!