Olea europaea 'Arbequina'
fruitArbequina is a compact Spanish olive that has become the favorite for home gardens and even patio containers, because it bears young, stays relatively small, and is self-fruitful, so a single tree sets a crop on its own. Its small dark olives are prized for a delicate, buttery oil and can also be brine-cured for the table. The tree is a classic Mediterranean evergreen with narrow, silvery gray-green leaves, gnarled character with age, and remarkable toughness once established - shrugging off heat, drought, and poor soil. It brings an unmistakable Mediterranean look to a warm-climate garden and rewards patience with fragrant spring bloom and fall fruit.
Sun
full sun
Water
Every 7 days
Harvest
~3 yrs
to first harvest
Difficulty
easy
Lifecycle
perennial
Comes back every year
Spacing
8-12 ft apart
Planting Depth
Top of the root ball level with the soil surface
Soil pH
5.5-8.5
Soil Type
Well-draining
Hardiness Zones
Zones 8 – 11
When to Fertilize
Lightly in spring
Fertilizer
Nitrogen-focused fertilizer, applied sparingly
Olives are Mediterranean trees that need hot, dry summers and mild winters, and they actually require some winter chill to flower, so they fruit best in zones 8 to 10 (to 11 in mild spots) and will not fruit in the wet tropics. Arbequina is among the more cold-tolerant and adaptable cultivars. Plant in full sun in well-drained soil - olives tolerate a very wide pH (about 5.5 to 8.5) and lean, rocky ground, but they hate wet feet and rot in soggy soil. Space trees 8 to 12 ft apart (closer for a hedge). Water young trees to establish, then only occasionally, as olives are highly drought-tolerant; overwatering harms them. Feed lightly in spring with nitrogen. Prune to an open structure for light and airflow, and to keep the compact tree at a comfortable picking height.
Direct sow
Apr 15
Projected first harvest
Sep 12 · Year 4
Year 1
Good neighbors that attract beneficial insects or deter pests
Proactive ways to stop trouble before it starts — tap a name with an arrow for its full guide
The key pest where olives are grown - hang traps, harvest promptly, and clean up fallen fruit that breeds the maggots; for oil, press quickly after picking
A sticky scale that fosters sooty mold - prune for airflow, treat with horticultural oil, and control ants
A soil fungus that wilts branches - plant in well-drained ground with no history of the disease and avoid wet feet
A leaf fungus causing dark ringed spots in wet weather - prune for airflow and apply a copper spray if needed
Arbequina is precocious, often setting small crops within 1 to 2 years and bearing well by 3 to 4. Olives ripen in late fall, roughly October into November, turning from green to purple to black as they mature. Pick green for a sharper oil or table olive, or fully black for a milder, riper flavor. One important note: raw olives are intensely bitter and inedible straight off the tree - they must be cured (in brine, salt, or water over weeks) or pressed for oil before eating. Pick by hand-stripping or by raking branches over a tarp.
Cured olives are rich in heart-healthy monounsaturated fat and vitamin E, with fiber and iron, and are naturally high in sodium from brine curing (about 115 calories per 100 g). Olive oil pressed from the fruit is a cornerstone of the Mediterranean diet. Remember that olives must be cured or pressed before eating.
For educational and informational purposes only — HomeSown is not medical, health, or other professional advice. Always positively identify any plant before handling or eating it; some plants, and some parts of otherwise-edible plants, are toxic. Consult a qualified professional before consuming or otherwise using any plant, especially if you are pregnant, nursing, taking medication, or have a health condition.
Year 2
Year 3
Year 4