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Witch hazel
The Hamamelis × intermedia 'Arnold Promise' is a captivating witch hazel hybrid known for its vibrant and fragrant yellow flowers, which cheerfully announce the arrival of spring. This particular cultivar, 'Arnold Promise', is renowned for its reliability and profuse flowering, even during the late winter months. An exquisite choice for bringing early color and fragrance to your garden, this deciduous shrub can serve as a stunning solitary specimen or as part of a border or group planting.
We would like to provide some tips on how to plant and care for a Shrubs. By following these tips, you can be sure to enjoy your Shrubs for a long time.
Hamamelis × intermedia 'Arnold Promise' thrives in a location that offers full sun to partial shade, which is crucial for its vibrant yellow blooms to flourish. The plant's preference for well-drained soil allows it to adapt to various soil types, provided they are kept fertile and moist. An ideal spot would also protect it from harsh winds, enabling its fragrant flowers to emit their scent and its foliage to transition through its striking green to red and yellow autumnal display. Adequate spacing should be considered to accommodate its upright to bushy growth, reaching up to 3.5 meters at maturity.
When planting Hamamelis × intermedia 'Arnold Promise', choose a location that offers full sun to partial shade to support its vibrant flowering habit. The soil should be well-drained, as this species thrives in a variety of soil types but does not tolerate waterlogged conditions. Planting can be done throughout the year, avoiding periods of frost to protect the root system. Carefully remove the shrub from the pot, ensuring not to disturb the root ball, and place it in a hole that is twice as wide and the same depth as the pot. Backfill with soil, water thoroughly to settle the roots, and mulch to retain moisture.
Prune the Hamamelis × intermedia 'Arnold Promise' sparingly to maintain its naturally elegant form. The best time for pruning is immediately after the flowering period, which concludes in late spring. Remove any dead or crossed branches to encourage healthy growth and air circulation within the canopy. As this cultivar produces flowers on previous year's wood, avoid heavy pruning that may inadvertently reduce the next season's blooms. Focus on shaping the shrub for aesthetic purposes and to preserve its bushy, upright growth habit.
To ensure the health and vitality of Hamamelis intermedia 'Arnold Promise', consistent moisture throughout the growing season is critical. While it has an average water need, a balanced approach to irrigation will support its flowering and growth. During periods of drought or extended dry weather, it is particularly important to supplement natural rainfall with additional watering. This will help maintain the lush green foliage in the spring and summer, and the vibrant red and yellow leaves in the autumn. The goal is to keep the soil evenly moist, but well-drained, avoiding waterlogged conditions.
To ensure that Hamamelis × intermedia 'Arnold Promise' thrives and displays its vivid yellow blossoms to full effect, appropriate fertilization is required. It is recommended to fertilize this shrub once in early spring and again in mid-summer to support its growth cycle and rich foliage that later turns a spectacular red and yellow in the autumn.
Apply a balanced, slow-release fertilizer formulated for shrubs and trees to the soil around the base of the plant. This type of fertilizer promotes steady growth and flowering without the risk of over-feeding, which can be detrimental. As the shrub prefers well-drained soils, ensure that the fertilizer is well-integrated into the soil and watered in, to aid in nutrient absorption and prevent root burn. Regular fertilization will contribute to the robust health and longevity of the plant.
The Hamamelis × intermedia 'Arnold Promise' is renowned for its vibrant yellow blooms which appear in late winter to early spring, providing a cheerful splash of color when most other plants are dormant. This variety is exceptionally hardy and adapts well to a range of soil conditions, though it thrives best in well-drained soils. Its fragrant flowers are not only visually appealing but can also add a pleasant aroma to your garden space during the cooler months.
Hamamelis × intermedia 'Arnold Promise' typically grows to a height of 3.5 meters when fully mature.
For Hamamelis × intermedia 'Arnold Promise', it is best to provide well-drained soil of any type. Ensuring proper drainage will contribute to the plant's overall health and vigor.
The ideal location for Hamamelis × intermedia 'Arnold Promise' is a place where it can receive ample sunlight as well as partial shade. This plant thrives best in an environment where it can benefit from direct sunlight while also being partially shaded, such as under the dappled light of taller trees or structures.
The blossoms of Hamamelis × intermedia 'Arnold Promise' exhibit a lovely yellow hue, adding a vibrant touch to the plant during its flowering period.
Certainly, Hamamelis × intermedia 'Arnold Promise' is considered winter hardy. It is capable of withstanding temperatures as low as -15.0°C to -9.4°C, falling within the USDA hardiness zones 7b/8a. This indicates that the 'Arnold Promise' variety is well adapted to endure the winter conditions within these designated hardiness zones.
Hamamelis × intermedia 'Arnold Promise' is not an evergreen plant. It is deciduous, shedding its leaves in the autumn and regrowing them in the spring.
Hamamelis × intermedia 'Arnold Promise' is known for its gradual growth, typically taking between 10 and 20 years to reach its ultimate height. This slow and steady growth pattern allows for the tree to develop and mature over an extended period.
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.
The Hamamelis × intermedia 'Arnold Promise' offers a stunning floral display in the late winter to early spring, with bright yellow, fragrant blossoms that light up any garden space. This plant adds a splash of cheer during the drearier months and serves as a captivating focal point year-round.
