Thorny elaeagnus (Elaeagnus reflexa)
Care, watering, light and tips for Thorny elaeagnus on Floravia.
Quick facts
- Family: Elaeagnaceae
- Difficulty: Easy to care for
- Watering: every 7 days
- Light: Partial shade
- Temperature: 10–30 °C
About Thorny elaeagnus
The Thorny Olive (Elaeagnus reflexa) is a fast-growing, evergreen or semi-evergreen shrub, renowned for its silvery, shimmering undersides of the leaves and small, fragrant flowers in autumn. It is ideal for creating dense hedges, windbreaks, or as a standalone plant in low-maintenance gardens, adding a rustic and bright touch. Its ability to tolerate harsh conditions makes it an excellent choice for coastal areas or poor soils.
Native range
Japan
Care tips
This species thrives in full sun to partial shade, tolerating drought well once established. It prefers well-drained soils, though it is adaptable to a wide range of soil types, including poor and saline ones. Water moderately during the first year to establish its roots, reducing frequency thereafter. A common mistake is excessive and purposeless pruning, as the Thorny Olive benefits from light formative pruning to maintain its size and density.
How to save a dying Thorny elaeagnus
- Warning signs
- Yellowing and dropping leaves, wilting young shoots, slow or no growth.
- First aid
- Check drainage and soil moisture. If potted, consider repotting into a larger one with good substrate.
- What kills it
- Constant waterlogging, leading to root rot. Also, lack of light.
- Can it be saved?
- Yes, if acted upon quickly and there's no severe root damage.