Quck answer
Planting Elaeagnus is a simple process that requires proper preparation and care. Here are the steps to successfully plant Elaeagnus:
1. Choose a suitable location: Elaeagnus prefers well-drained soil and full sun to partial shade. Select a spot that meets these requirements.
2. Prepare the soil: Loosen the soil and remove any weeds or debris. Add organic matter, such as compost, to improve soil fertility and drainage.
3. Dig a hole: Dig a hole that is twice the width and depth of the root ball. This will provide enough space for the roots to spread out.
4. Place the plant in the hole: Gently place the Elaeagnus plant in the hole, making sure that the top of the root ball is level with the soil surface.
5. Backfill the hole: Fill the hole with soil, firming it gently around the plant. Avoid compacting the soil too much.
6. Water thoroughly: After planting, water the Elaeagnus thoroughly to help settle the soil and promote root growth.
7. Mulch the area: Apply a layer of organic mulch around the base of the plant to retain moisture and suppress weed growth.
8. Provide regular care: Water the plant regularly, especially during dry periods. Prune as needed to maintain shape and remove any dead or damaged branches.
By following these steps, you can successfully plant Elaeagnus and enjoy its beautiful foliage and fragrant flowers.
Elaeagnus shrubs, known for their beautiful silver foliage and dense growth, are versatile plants that can be used as hedges or as low-maintenance specimen shrubs. They are resilient and adapt well to different conditions, producing fragrant blossoms in the summer. However, it’s important to be aware that elaeagnus shrubs can self-seed and become invasive in warmer climates. To avoid potential problems, it is recommended to consult your local cooperative extension service before planting them.
Considering the Climate
The hardiness and cold tolerance of elaeagnus shrubs vary depending on the species and cultivars. Thorny elaeagnus and variegated elaeagnus are perennials in USDA plant hardiness zones 7 through 9. Russian olive shrubs, autumn olive, and silverbush elaeagnus are more cold tolerant and can thrive in zones 2 to 9.
Choosing the Right Site and Preparing the Soil
Elaeagnus shrubs generally prefer full sun, although evergreen species benefit from some afternoon shade in warmer climates. They are not very picky about soil type, but it should be well-draining with moderate fertility. Avoid areas with poor drainage or heavy shade when selecting a site for planting.
Prepare the planting site by removing weeds and tilling the soil to improve its texture and drainage. Clear any debris or stones from the site. It is not necessary to amend the soil before planting, as it can hinder root growth and cause drainage issues.
Timing and Spacing
Plant elaeagnus shrubs in the autumn if you live in an area with mild frost and rare snow, or in the spring after the last frost in colder climates. Dig a hole for planting that is two to three times wider than the shrub’s rootball and of the same depth. If drainage is a concern, dig a slightly shallower hole.
The spacing of the shrubs depends on their mature spread, which varies between elaeagnus species. Space thorny elaeagnus shrubs 12 feet apart, and autumn olive shrubs 10 to 15 feet apart. If you are planting elaeagnus as a hedge, dig a trench and space the shrubs 4 to 6 feet apart.
Tips for Planting
Elaeagnus shrubs may have compacted or girdled roots from their time in the nursery, so they may need some special attention at planting time. Remove the shrub from its pot or burlap and examine the roots. If they are coiled around the outside of the rootball, make several 1- to 2-inch-deep slices around the exterior.
Place the rootball in the center of the hole and have someone hold it upright to keep the trunk straight. Backfill the hole with unamended soil until the rootball is completely covered. After planting, water the shrub to a depth of 12 inches to settle the soil and hydrate the roots.
Watering and Care After Planting
Although elaeagnus shrubs are highly resistant to drought once they are established, they require adequate water during their initial growing season to encourage deep and productive root development. After planting, create a 3-inch soil ring around the outer perimeter of the shrub’s rootball to direct water towards the roots. Fill the watering ring with 2 to 3 inches of mulch to retain soil moisture.
During the first summer, provide approximately 1 inch of water per week, watering until the top 12 inches of soil are wet. The need for water decreases during cooler weather, so it is important to regularly check the moisture level of the soil. Only water the shrub if the soil feels dry 2 to 3 inches below the surface.
A Cautionary Note
The resilient and adaptable nature of elaeagnus shrubs makes them a low-maintenance choice for any landscape. However, this also means they have a tendency to become invasive. Thorny elaeagnus is classified as an exotic plant pest in the state of Florida due to its ability to escape cultivation and take over natural areas, displacing native plants. Planting sterile cultivars like silverbush elaeagnus (Elaeagnus ‘Quicksilver) can help control their spread, but it is still advisable not to plant elaeagnus shrubs in areas where they are known to be problematic.
