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A guide Olive Tree Planting & Care

Olive trees instantly transform a garden, terrace, or courtyard. Their gnarled trunks and silver‑green foliage which creates soft movement in the breeze create a calming, tranquil feel that works in both modern and traditional spaces. 
Because olives keep their leaves year‑round, they provide permanent shape and colour and are the backbone for planting schemes, frame entrances, and add height and texture even in the depths of winter. Despite their Mediterranean origins, olives cope extremely well with UK conditions. Once established, they tolerate wind, drought, and cold far better than most people expect. 


Where to Plant
Olives trees grow best in a bright, sheltered sunny position. A south-facing garden, courtyard, or patio is perfect because the warmth helps the tree grow strongly and protects it from cold winds from the North and East. These sheltered microclimates make a noticeable difference to how well olives perform in the UK.


Soil & Drainage
The most important requirement for an olive tree is sharp drainage. They dislike sitting in wet soil and will struggle in heavy, compacted ground. If your soil is on the heavier side, mixing in plenty of grit or planting on a slight mound helps keep the roots drier. For container growing, a soil‑based compost blended with grit creates the free‑draining structure olives prefer.


Planting in the Ground
Spring is the ideal time to plant, as the soil is warming and the tree can settle in before winter. Dig a hole slightly wider than the rootball . The roots can be gently teased to encourage outward growth, but only the outer surface should be loosened. Olive trees have naturally compact, fibrous root systems, so the aim is simply to free any circling roots without breaking the root ball apart. Lightly teasing the edges helps the tree establish more quickly in its new soil while keeping the main structure of the roots intact. Back fill with a gritty, loam‑based mix. Water well after planting. Young trees may need staking in exposed areas until their roots anchor firmly.


Growing in Pots Olives are extremely well suited to container growing, which is especially useful in cooler parts of the UK. Rustic and Terracotta pots work particularly well because they allow the compost to dry more easily and create the warm, Mediterranean conditions olives enjoy. Pots also give you the flexibility to move the tree to a more sheltered spot during winter.


Watering & Feeding
Once established, olives prefer deep but infrequent watering, allowing the compost or soil to dry slightly between each soak. They are naturally drought‑tolerant, but container plants will need more regular attention in summer. Feeding requirements are low, but they do benefit from a light application of a balanced fertiliser such as Olive Focus once a month during the growing season especially if potted potted trees.


Pruning
Pruning olives is straightforward. Remove any dead or crossing branches and lightly shape the canopy to keep it open and airy. This helps light reach all parts of the tree and encourages healthy growth.


Fruiting in the UK

Olives can fruit in the UK, but it depends on the warmth of the summer and the level of shelter. Trees grown against warm walls or in sunny courtyards have the best chance of producing small crops. Even without fruit, olives remain highly ornamental and characterful.

Olive Trees. The Palm Tree Company.
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