Elaeocarpus obovatus - 'Hard Quandong'
Elaeocarpus obovatus (Blueberry Ash)
Elaeocarpus obovatus, commonly known as Blueberry Ash, is a small to medium-sized evergreen tree native to eastern Australia. This stunning species typically reaches heights of 5 to 15 metres and features a dense, bushy canopy. The glossy, dark green leaves are broadly obovate, measuring 5 to 10 cm long, and provide a lush backdrop for its striking flowers.
In spring, Blueberry Ash produces clusters of fragrant, white to pale blue bell-shaped flowers that attract a wide variety of pollinators, including bees and butterflies. Following the flowering period, the tree develops distinctive, soft, blueberry-like fruit, which is edible and attracts birds, making it an excellent choice for wildlife gardens.
Elaeocarpus obovatus prefers well-drained soils and thrives in both full sun and partial shade. It is tolerant of moderate drought once established, making it an ideal choice for sustainable gardening. This species not only enhances garden aesthetics but also offers environmental benefits, such as erosion control and habitat for local fauna.
For gardeners looking to incorporate Australian native flora into their landscape, Elaeocarpus obovatus is a versatile and beautiful addition. With a lifespan that can exceed 50 years, this resilient tree will provide long-term beauty and enjoyment in any garden setting.
Elaeocarpus obovatus (Blueberry Ash)
Elaeocarpus obovatus, commonly known as Blueberry Ash, is a small to medium-sized evergreen tree native to eastern Australia. This stunning species typically reaches heights of 5 to 15 metres and features a dense, bushy canopy. The glossy, dark green leaves are broadly obovate, measuring 5 to 10 cm long, and provide a lush backdrop for its striking flowers.
In spring, Blueberry Ash produces clusters of fragrant, white to pale blue bell-shaped flowers that attract a wide variety of pollinators, including bees and butterflies. Following the flowering period, the tree develops distinctive, soft, blueberry-like fruit, which is edible and attracts birds, making it an excellent choice for wildlife gardens.
Elaeocarpus obovatus prefers well-drained soils and thrives in both full sun and partial shade. It is tolerant of moderate drought once established, making it an ideal choice for sustainable gardening. This species not only enhances garden aesthetics but also offers environmental benefits, such as erosion control and habitat for local fauna.
For gardeners looking to incorporate Australian native flora into their landscape, Elaeocarpus obovatus is a versatile and beautiful addition. With a lifespan that can exceed 50 years, this resilient tree will provide long-term beauty and enjoyment in any garden setting.
Elaeocarpus obovatus (Blueberry Ash)
Elaeocarpus obovatus, commonly known as Blueberry Ash, is a small to medium-sized evergreen tree native to eastern Australia. This stunning species typically reaches heights of 5 to 15 metres and features a dense, bushy canopy. The glossy, dark green leaves are broadly obovate, measuring 5 to 10 cm long, and provide a lush backdrop for its striking flowers.
In spring, Blueberry Ash produces clusters of fragrant, white to pale blue bell-shaped flowers that attract a wide variety of pollinators, including bees and butterflies. Following the flowering period, the tree develops distinctive, soft, blueberry-like fruit, which is edible and attracts birds, making it an excellent choice for wildlife gardens.
Elaeocarpus obovatus prefers well-drained soils and thrives in both full sun and partial shade. It is tolerant of moderate drought once established, making it an ideal choice for sustainable gardening. This species not only enhances garden aesthetics but also offers environmental benefits, such as erosion control and habitat for local fauna.
For gardeners looking to incorporate Australian native flora into their landscape, Elaeocarpus obovatus is a versatile and beautiful addition. With a lifespan that can exceed 50 years, this resilient tree will provide long-term beauty and enjoyment in any garden setting.
Care Program for Elaeocarpus obovatus (Blueberry Ash)
1. Site Selection
Sunlight: Choose a location that receives partial shade to full sun. Elaeocarpus obovatus can tolerate different light conditions but thrives best in a well-lit environment.
Soil Type: Well-drained, slightly acidic to neutral soil is ideal. Conduct a soil test to determine pH and amend if necessary.
2. Planting
Depth: Dig a hole twice as wide and the same depth as the root ball. Position the plant so that the top of the root ball is level with the soil surface.
Spacing: If planting multiple specimens, allow for at least 1 to 2 meters between each tree to accommodate their spread.
3. Watering
Establishment Phase: Water thoroughly after planting and keep the soil consistently moist for the first six months.
Ongoing Care: Once established, Elaeocarpus obovatus is drought-tolerant; however, regular watering during dry spells helps maintain health and vigour. Water deeply but infrequently.
4. Fertilising
Early Growth: Apply a balanced fertiliser during early spring to promote growth.
Ongoing Maintenance: Use an organic mulch or slow-release native fertiliser twice a year in spring and summer, taking care to avoid over-fertilising.
5. Pruning
Timing: Prune after flowering to maintain shape and remove any dead or diseased wood.
Technique: Use clean, sharp tools and ensure cuts are made at an angle to promote healing.
6. Pest and Disease Management
Monitoring: Regularly check for common pests such as scale, aphids, or leaf miner.
Control Methods: Use non-toxic insecticidal soap or horticultural oils for pest control. Promote biodiversity in the garden to attract natural predators.
7. Mulching
Application: Apply a 5-10 cm layer of organic mulch around the base to conserve moisture, suppress weeds, and maintain soil temperature.
Location: Keep mulch away from the trunk to prevent rot and disease.
8. Harvesting
Berries: The berries can be harvested once they are ripe, typically during the late summer to autumn months. Use caution as the fruit can be attractively edible but should be consumed knowingly.
9. Seasonal Care
Winter: Protect young plants from frost with frost cloth if necessary.
Summer: Ensure adequate watering during hot, dry periods to prevent stress.
By following this care program, your Elaeocarpus obovatus will thrive, providing you with beautiful foliage and attractive berries well-suited for various garden landscapes.
