Your English is incorrect, should read, "How do you prune an olive tree?"
During the Winter.
prune them
Prune it during the growing season. but dont cut off any fruiting wood unless you have to.
To properly prune a Jane Magnolia tree, start by removing any dead or damaged branches. Then, selectively prune to shape the tree and encourage new growth. Avoid heavy pruning, as it can reduce flowering. Prune in late winter or early spring before new growth appears.
To properly prune a maple tree, start by removing dead or damaged branches. Next, prune any branches that are crossing or rubbing against each other. Trim back any branches that are growing too close to the ground or are obstructing pathways. Avoid over-pruning, as this can stress the tree. Prune during the tree's dormant season to promote healthy growth.
To properly prune an olive tree in a pot for healthy growth, start by removing dead or damaged branches. Trim back any branches that are crossing or rubbing against each other. Prune to shape the tree and encourage new growth. Avoid cutting too much at once to prevent stress on the tree. Regularly prune to maintain the tree's size and shape.
You can prune it but the symmetrical shape that makes it attractive will be wrecked. If you do prune only tip prune.
To properly prune a fig tree for optimal growth and fruit production, start by removing dead or damaged branches. Then, prune any branches that are crossing or rubbing against each other. Trim back any excessive growth to maintain the tree's shape and size. Finally, prune in late winter or early spring before new growth begins.
To properly prune a globe blue spruce tree, start by removing any dead or damaged branches. Next, selectively prune to maintain the tree's natural shape, focusing on thinning out crowded areas and shaping the tree as needed. Avoid cutting back into old wood or removing too much foliage at once. Prune in late winter or early spring before new growth appears.
To prune a maple tree for health and growth, start by removing dead or diseased branches. Next, prune any crossing or rubbing branches to prevent damage. Trim back any branches that are growing too close together to allow for better air circulation. Avoid cutting more than 25 of the tree's canopy in one season to prevent stress. Prune during the tree's dormant season for best results.
Deciduous trees are best pruned after leaf fall. Evergreens should be trimmed either in Spring or late Summer.