If you’re looking to bring a taste of the Mediterranean into your home, the Arbequina olive tree is a fantastic choice. Compact, attractive, and self-pollinating, this variety is especially well-suited for container growing indoors. With the right care, you can enjoy a healthy, fruit-bearing tree right in your living space.
Why Arbequina?
Arbequina olive trees are known for their small size, which makes them ideal for growing in pots. They’re one of the few varieties that are self-fertile, meaning you don’t need another tree to produce olives. On top of that, they’re relatively low-maintenance and adapt well to life in a container, making them perfect for indoor growers.
Potting and Soil Needs
To start, choose a container that’s at least 12 to 14 inches in both width and depth. As the tree grows, you’ll want to repot it into a larger container to give the roots more room to expand. Drainage is key—always use a pot with adequate drainage holes to prevent water from sitting at the bottom, which can lead to root rot. A well-draining potting mix, such as a cactus or citrus blend, works best for olive trees.
Light Requirements
Light is probably the most important factor for indoor success. Arbequina olives require at least 6 to 8 hours of direct sunlight per day. A south-facing window is ideal. If natural light is limited—especially in winter—consider using a full-spectrum grow light to supplement. The more light the tree receives, the healthier and more productive it will be.
Watering and Humidity
Olive trees prefer to dry out slightly between waterings. Indoors, it’s best to wait until the top inch or two of soil feels dry before watering again. When you do water, give it a deep soak until water runs from the drainage holes, then let the excess fully drain. Avoid overwatering, as soggy soil can quickly cause root problems. Arbequinas also prefer drier indoor air, so there’s usually no need to run a humidifier nearby.
Temperature and Seasonal Care
Keep your tree in a stable environment where temperatures remain between 65 and 80 degrees Fahrenheit (18–27°C). These trees can handle brief dips in temperature but should be protected from drafts or sudden cold snaps. During spring and summer, you can even move your tree outside to soak up the natural sunlight and fresh air—just make sure to bring it back indoors before nighttime temperatures drop below 40°F (4°C).
Feeding and Fertilizing
Your tree will appreciate regular feeding during the active growing months of spring and summer. A balanced, slow-release fertilizer applied every four to six weeks can keep the plant strong and promote flowering. In fall and winter, cut back on fertilizing to give the tree a rest, as this is its natural dormancy period.
Pruning and Pollination
Pruning is optional but helpful, especially if you want to shape the tree or encourage better airflow through its branches. A light pruning in early spring is ideal. Indoors, your tree won’t have bees or wind to assist with pollination, so you’ll need to help out. When the tree begins to flower, use a small paintbrush or cotton swab to gently move pollen from flower to flower. This will give you the best chance of getting fruit indoors.
Companion Planting Indoors
While Arbequina olive trees thrive on their own, pairing them with the right indoor companions can elevate both beauty and balance in your space. Certain Mediterranean herbs and drought-tolerant plants share similar light and water needs, making them ideal neighbors. Want to know which ones grow best together? Explore our guide to indoor companion planting with the Arbequina olive tree.
Harvesting and Long-Term Care
With the right setup, your Arbequina olive tree may begin producing olives within 2–4 years. The fruits are small but flavorful and can be used for curing or even pressing for oil, if you grow enough. As your tree matures, continue to repot it every couple of years and refresh the soil to keep it healthy and productive.
