The key to shaping an olive tree is to guide it towards a wine glass shape, focusing on developing strong main branches.
Shaping Young Olive Trees
When shaping a young olive tree, the initial focus should be on establishing a strong framework. Here's a step-by-step approach:
- Wait for the Right Height: Allow your olive tree to grow to approximately 1.5 meters in height before beginning any significant shaping. This provides a good base for choosing primary branches.
- Select Main Branches: Choose three to four robust shoots that are well-spaced around the trunk. These will form the main structure of your tree. According to the provided reference, the ideal shape for an olive tree is that of a wine glass, with three to four main branches opening from the main trunk.
- Remove Competing Shoots: Prune away any shoots growing below the chosen main branches, as well as those that are crossing or growing inwards.
Shaping Mature Olive Trees
Mature olive trees may require slightly different approaches:
- Maintain the Wine Glass Shape: As the tree matures, continue to prune to maintain the desired wine glass shape, ensuring good air circulation and light penetration.
- Remove Dead or Diseased Branches: Regularly prune any dead, damaged, or diseased branches to keep the tree healthy.
- Thin Out Crowded Areas: Thin out areas where branches are overly crowded to promote better fruit production and reduce the risk of disease.
Practical Tips for Shaping Olive Trees
- Use Sharp Pruning Tools: Always use clean and sharp pruning shears or saws to make clean cuts and prevent damage to the tree.
- Prune in Late Winter or Early Spring: The best time to prune olive trees is during the dormant period, typically in late winter or early spring, before new growth begins.
- Encourage New Growth: When pruning, make cuts just above an outward-facing bud, encouraging the new growth to grow outward, further contributing to the wine glass shape.
Conclusion
Shaping an olive tree is a long-term process that begins in its youth and continues throughout its life. By focusing on the wine glass shape and maintaining it through regular pruning, you can help ensure that your tree is healthy, productive, and aesthetically pleasing.
