Garden Harvest Olive
Olea europaea 'Garden Harvest'
Garden Harvest
About this plant
The 'Garden Harvest' olive tree is a popular variety known for its reliable fruit production and adaptability. It has silvery-green leaves and produces small, flavorful olives used for oil or table consumption. This cultivar is valued for its moderate size, making it suitable for home gardens and small orchards.
Taxonomy
- Genus
- Olea
- Family
- Oleaceae
- Higher classification
- Lamiales
- Plant type
- Tree
- Lifespan
- Perennial
Origin & Distribution
- Native region
- Mediterranean Basin
- Distribution
- Widely cultivated in Mediterranean climates and suitable for similar temperate regions worldwide.
Care
- Light preference
- Full sun
- Suitable locations
- Outdoor, Balcony, Greenhouse
- Preferred window facing
- South-facing, Southwest-facing
- Watering frequency
- Moderate
- Watering interval
- 7–14 days
- Humidity
- Normal
- Minimum
- -7 °C
- Maximum
- 40 °C
- Optimal
- 15-30 °C
- USDA hardiness zones
- 8-11
- Soil pH
- 6.0-8.0
- Soil type
- well-draining loam or sandy soil
Watering. Water deeply but infrequently, allowing the soil to dry out between waterings. Reduce watering in winter when the tree is dormant.
Fertilizing. Apply a balanced fertilizer in early spring before new growth begins and again in mid-summer to support healthy development and fruiting.
The 'Garden Harvest' olive tree is fairly hardy and prefers full sun with well-draining soil. It tolerates drought once established but benefits from occasional watering during dry spells. Watch for pests like scale insects and prune to maintain shape and airflow. Overall, it requires moderate care to thrive and produce fruit.
Propagation
- Propagation methods
- Cuttings, Grafting, Seeds
- Care difficulty
- Medium
Ornamental features
- Flowering
- Yes
- Flowering period
- spring
Attractive silvery-green foliage and small white flowers in spring; produces green to black olives in fall.
Toxicity & Safety
- Toxic to humans
- Non-toxic
- Toxic to pets
- Non-toxic
- Weed potential
- Not considered a weed
Non-toxic to humans and pets; safe to have around children and animals.
Allergy information
- Allergy risk
- Low
- Allergy triggers
- Pollen
- Pollen level
- Moderate
Olive trees like Olea europaea 'Garden Harvest' produce pollen that can cause mild allergic reactions in some people, especially those sensitive to tree pollen. Symptoms may include sneezing, runny nose, or itchy eyes during the flowering season. To reduce exposure, avoid being near the tree when it is flowering and keep windows closed if pollen levels are high.
Common problems
Overwatering can cause root rot, while poor air circulation may lead to fungal diseases. Pests such as scale insects and olive fruit flies can affect health and fruit quality.
Uses
Grown mainly for its olives, which can be eaten or pressed for oil. Also valued as an ornamental tree in gardens and landscapes.
Notes
Prune annually in late winter to maintain shape and remove dead or crossing branches. Repot young trees every 2-3 years if grown in containers. Protect from severe frost as it can damage the tree.