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Daisy bush
Olearia haastii, commonly known as the daisy bush, is a delightful evergreen shrub native to New Zealand. This plant is celebrated for its dense, green and grey foliage and its profusion of white, daisy-like flowers that bloom in the summer months.
It is a versatile species that can be used in various garden settings, including borders, group plantings, or as a solitary feature.
The Olearia haastii boasts several notable features that make it an attractive addition to any garden:
We would like to provide some tips on how to plant and care for a Evergreen shrubs. By following these tips, you can be sure to enjoy your Evergreen shrubs for a long time.
To ensure the optimal growth and display of fragrant white blossoms, Olearia haastii should be situated where it can bask in full sunlight or enjoy partial shade. This evergreen shrub is adaptable to a variety of well-drained soil types, making it a versatile choice for garden placement. Its preference for upright to bushy growth habit necessitates an environment that allows for both vertical and horizontal expansion, ideally within a border or as part of a group planting for a more impactful visual presentation. Regular watering is important to maintain its lustrous green and grey foliage throughout the seasons.
Olearia haastii thrives when planted in well-drained soil and can adapt to a variety of soil types, making it a versatile choice for gardeners. It prefers a location that receives full sun to partial shade to flourish. When planting this shrub, space the specimens adequately to accommodate its upright to bushy growth habit and ultimate height of approximately 1.25 meters. Post-planting, ensure the soil is kept moderately moist to support establishment. It's important to water the plant regularly, especially during dry spells, as it is not drought-resistant. This species, being evergreen, will provide year-round foliage interest in shades of green and grey.
To maintain the robust form of Olearia haastii, annual pruning is recommended. Pruning should occur immediately after the blooming period in late summer or early autumn to preserve the shrub's natural shape and to encourage dense, healthy foliage. It is advisable to remove any dead or damaged branches to promote vigorous growth. Lightly shape the plant by cutting back the tips of the stems, ensuring the shrub retains its upright and bushy growth habit, which will enhance its ornamental value in the landscape.
The Olearia haastii thrives with consistent moisture, particularly during the warmer months when it's in its active growth phase. To maintain its lush, evergreen foliage and support its blooming period, it's crucial to provide it with an average amount of water. This plant prefers well-drained soil, thus it's essential to avoid waterlogging by ensuring the pot has efficient drainage. In periods of extreme heat, it may require more frequent watering to compensate for increased evaporation. However, as it is not drought-resistant, careful monitoring of soil moisture will ensure the plant remains hydrated without being overwatered.
To ensure the robust health and lush foliage of Olearia haastii, incorporating a balanced fertilizer into the care regimen is beneficial. Ideally, fertilization should occur in the spring to support the shrub's growth cycle, as it prepares for its flowering period in the summer months. A controlled-release fertilizer, formulated for evergreen shrubs, is recommended to provide a steady supply of nutrients over the growing season.
Administering fertilizer around the base of the plant, avoiding direct contact with the stem and foliage, will promote optimal nutrient absorption. Be mindful to follow the manufacturer's instructions regarding the quantity to prevent over-fertilization, which can lead to excess growth at the expense of flower production. Regular feeding with a well-suited fertilizer will contribute to the Olearia haastii's health, enhancing its fragrant white blooms and evergreen presence in the garden.
Olearia haastii thrives with a layer of mulch applied to its base, which helps in retaining soil moisture and temperature regulation. This practice also contributes to a gradual infusion of nutrients as the mulch breaks down over time. Additionally, the daisy bush can be lightly trimmed after flowering to maintain a compact and bushy growth habit, enhancing its ornamental appeal in any garden setting.
Olearia haastii typically grows to a height of 1.25 meters when fully mature.
Olearia haastii is adaptable to various soil types, but it particularly thrives in well-drained soils. Ensuring proper drainage is essential to create an environment conducive to the healthy growth of this plant.
The ideal location for Olearia haastii is an area that receives ample sunlight, but it can also thrive in a location with partial shade. This plant is adaptable to both light conditions, making it suitable for various garden settings.
The blossoms of Olearia haastii display an elegant white hue, adding a touch of grace and purity to this lovely plant.
Olearia haastii demonstrates winter hardiness, able to endure temperatures between -9.4°C and -3.9°C. This places it within the USDA hardiness zones 8b to 9a. As a result, Olearia haastii can withstand the winter conditions within these zones, making it suitable for planting in regions with relatively mild winter climates.
Olearia haastii is indeed an evergreen plant, maintaining its foliage throughout the year and providing a lush green presence in your garden or landscape.
Olearia haastii is known to achieve its ultimate height within 5 to 10 years, signifying its steady and deliberate growth over a moderate period of time.
If we are proud of anything at Heijnen Plants, it is our plant packaging. We have developed our own unique way of packaging our 9x9 cm potted plants. After years of continued development and research, we managed to create packaging that allows plants to be delivered to your home undamaged and quickly through a parcel service. This makes us unique!
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If you have ordered large-sized plants or trees, we deliver them on sealed pallets and place them around your house or driveway. The pallets are sturdy and provide optimal protection for large-sized plants.
We deliver small or medium-sized plants in boxes. The size of the box depends on the size of the plant. We always make sure that the plant has enough space but still stands firmly in the box, so it cannot be damaged during transport.
Olearia haastii, a splendid addition to any garden space, enchants with its delicate white blossoms and robust, leathery foliage. This plant is renowned for its resilience and ability to provide a lush, evergreen presence throughout the year, making it an impeccable choice for gardeners seeking both aesthetics and durability.