Deciduous

Quercus rubra, commonly known as the Northern Red Oak, is a majestic deciduous tree native to North America, including parts of the United States and Canada. This oak species belongs to the Fagaceae family and is renowned for its striking appearance, impressive size, and ecological significance.

Mature Quercus Rubra trees can reach heights of up to 100 feet (30 meters) and possess a wide, rounded crown that provides ample shade during the summer months. Its leaves, which are alternately arranged along the branches, are deeply lobed with pointed tips and possess a vibrant green colour in the spring and summer. However, during the autumn season, they transform into a breathtaking spectacle of crimson and red hues, making it a popular choice for ornamental landscaping.

The bark of the Northern Red Oak is dark brown, often becoming rough and deeply furrowed with age, adding to its visual appeal. The tree produces acorns as its fruit, which are an essential food source for numerous wildlife species, including squirrels, deer, and birds. This contributes to its ecological significance by supporting local ecosystems.

Quercus rubra prefers well-drained soils and can adapt to a variety of soil types, making it a hardy and resilient tree species. It thrives in full sun to partial shade, making it versatile in different environmental conditions.

Quercus rubra stands as a symbol of strength, resilience, and natural beauty. Its presence in North American forests and landscapes enriches the environment and provides valuable resources for both wildlife and human use. This iconic tree embodies the timeless beauty of nature and its vital role in sustaining the ecosystems it inhabits.

Quercus bicolor 'Regal Prince', also known as the Regal Prince oak, is an exceptional hybrid between the swamp white oak (Quercus bicolor) and the columnar English oak (Quercus robur ‘Fastigiata’). It is admired for its strikingly upright, oval form, making it a perfect choice for narrower landscapes, avenues, or urban plantings where space is limited but impact is desired. Growing to around 15–18 meters tall with a relatively slim spread, it maintains a refined, formal silhouette. The glossy, dark green leaves provide lush seasonal interest, turning golden-yellow to rich brown in autumn for a dramatic display. Hardy and adaptable, Regal Prince thrives in a wide range of soils, including wetter conditions inherited from its swamp white oak parent. Its resilience against pollution, disease, and harsh climates makes it an outstanding urban tree. Combining elegance, strength, and durability, Quercus bicolor 'Regal Prince' brings timeless character and enduring beauty to modern landscapes.

Robinia pseudoacacia 'Frisia' is a captivating and resilient deciduous tree, often recognized by its striking golden-yellow foliage. This robust cultivar stands out for its adaptability and rapid growth, often thriving in diverse environmental conditions, including urban areas with substantial pollution. Originating from the black locust tree, 'Frisia' inherits a hardy and enduring nature, demonstrating significant resistance to harsh weather conditions, rendering it a prevalent choice among garden enthusiasts and landscape architects.

The tree is a magnificent spectacle during the spring season when it is adorned with pendulous clusters of sweetly fragrant, white, pea-like flowers, attracting a myriad of pollinators, notably bees, enhancing biodiversity within its vicinity. The blooms are followed by smooth, elongated seed pods, contributing to the tree's visual appeal. The vibrant foliage, which creates a pronounced contrast with the surroundings, transitions to a lighter shade of yellow in the autumn, offering an extended period of visual interest.

Despite its aesthetic appeal and resilience, 'Frisia' necessitates vigilant management due to its propensity for suckering and its invasive nature. Proper pruning is vital to maintain its structural integrity and curtail unrestrained growth. This tree is suitable for individuals seeking a low-maintenance yet visually arresting focal point in their landscapes.

Robinia pseudoacacia 'Frisia' is a captivating and resilient deciduous tree, often recognized by its striking golden-yellow foliage. This robust cultivar stands out for its adaptability and rapid growth, often thriving in diverse environmental conditions, including urban areas with substantial pollution. Originating from the black locust tree, 'Frisia' inherits a hardy and enduring nature, demonstrating significant resistance to harsh weather conditions, rendering it a prevalent choice among garden enthusiasts and landscape architects.

The tree is a magnificent spectacle during the spring season when it is adorned with pendulous clusters of sweetly fragrant, white, pea-like flowers, attracting a myriad of pollinators, notably bees, enhancing biodiversity within its vicinity. The blooms are followed by smooth, elongated seed pods, contributing to the tree's visual appeal. The vibrant foliage, which creates a pronounced contrast with the surroundings, transitions to a lighter shade of yellow in the autumn, offering an extended period of visual interest.

Despite its aesthetic appeal and resilience, 'Frisia' necessitates vigilant management due to its propensity for suckering and its invasive nature. Proper pruning is vital to maintain its structural integrity and curtail unrestrained growth. This tree is suitable for individuals seeking a low-maintenance yet visually arresting focal point in their landscapes.

Pot grown from seed at Arundel Arboretum.

Sorbus aucuparia, or European Mountain Ash, is a vigorous, deciduous tree with oval, upright habit when young, rounded when mature and pinnate, serrated, dark green leaves, yellow, red, and purple in autumn. Flat-topped clusters of small, white flowers bloom in late spring and are followed by a profusion of bright orange-red berries. Attractive to birds and bees. European Mountain Ash prefers moderately fertile, humus-rich, slightly acidic, moist, well-drained soils, but is adaptable to various soil conditions, even poor and dry. It thrives in full sun to partial shade. It is resistant to frost and can withstand wind and short floods. Doesn’t like hot and humid summers. Very easy to grow, tolerant of urban pollution and exposed areas. Low maintenance plant, doesn’t require pruning. Sorbus aucuparia is an attractive ornamental tree, perfect for cool northern climates. Great for cottage, wildlife, and urban gardens. Excellent as a street tree. Suitable for growing in containers on patios and roof gardens.

Rowan, Sorbus aucuparia, or European Mountain Ash, is a vigorous, deciduous tree with oval, upright habit when young, rounded when mature and pinnate, serrated, dark green leaves, yellow, red, and purple in autumn. Flat-topped clusters of small, white flowers bloom in late spring and are followed by a profusion of bright orange-red berries. Attractive to birds and bees. European Mountain Ash prefers moderately fertile, humus-rich, slightly acidic, moist, well-drained soils, but is adaptable to various soil conditions, even poor and dry. It thrives in full sun to partial shade. It is resistant to frost and can withstand wind and short floods. Doesn’t like hot and humid summers. Very easy to grow, tolerant of urban pollution and exposed areas. Low maintenance plant, doesn’t require pruning. Sorbus aucuparia is an attractive ornamental tree, perfect for cool northern climates. Great for cottage, wildlife, and urban gardens. Excellent as a street tree. Suitable for growing in containers on patios and roof gardens.

Pot-grown trees establish quickly with minimal transplant shock, offer greater flexibility for planting throughout the year, and typically show more consistent early growth due to their well-developed, protected root systems.

Salix babylonica, commonly known as the weeping willow, is a majestic deciduous tree that belongs to the family Salicaceae. With its graceful and distinctive appearance, the Salix babylonica is widely recognized and admired around the world. Native to China, this tree has been cultivated for centuries and has found its way into various landscapes due to its ornamental value and environmental benefits.

The weeping willow is known for its unique weeping form, with its long, slender branches that droop gracefully towards the ground. It can reach impressive heights, often growing between 30 to 50 feet tall, with some exceptional specimens exceeding 100 feet. The branches are covered in narrow, lance-shaped leaves that are a vibrant green color, turning yellow in the fall before shedding for winter.

One of the most captivating features of the weeping willow is its pendulous branches, which sway and dance in the breeze, creating a mesmerizing display. These branches are adorned with slender, yellow-green catkins in the spring, adding a touch of beauty to the tree's overall appearance.

Salix babylonica thrives in moist environments and is commonly found near bodies of water such as rivers, streams, and lakes. It has an extensive root system that helps stabilize the soil, making it an excellent choice for erosion control along riverbanks and shorelines. Additionally, its dense foliage provides shade and helps regulate water temperature, benefiting aquatic ecosystems.

In addition to its aesthetic and environmental appeal, the weeping willow holds cultural and symbolic significance in various societies. It has been associated with mourning and grief in some cultures, while in others, it represents resilience, flexibility, and adaptability.

When it comes to cultivation, the weeping willow prefers full sun exposure and moist, well-drained soil. It is a fast-growing tree that requires regular pruning to maintain its elegant shape and prevent the branches from touching the ground. Care should be taken when planting near structures or underground utilities due to its invasive root system.

In conclusion, Salix babylonica, or the weeping willow, is a remarkable tree renowned for its graceful weeping form, pendulous branches, and vibrant foliage. It serves both practical and aesthetic purposes, making it a beloved choice for landscapes and water conservation efforts. Its cultural significance and captivating beauty have made it a cherished tree for centuries, captivating the hearts of those who encounter it.

Salix integra 'Hakuro-nishiki', commonly known as Dappled Willow or Flamingo Willow, is a distinctive deciduous shrub prized for its striking variegated foliage. The leaves emerge pink in spring, maturing to a mosaic of cream, pink, and green, providing a spectacular display, particularly effective in contrasting planting schemes. It typically grows 4-6 feet tall and wide but can be pruned to maintain a smaller size, making it a versatile option for many garden spaces.

Originating from Japan, 'Hakuro-nishiki' thrives in moist, well-drained soils and prefers a full sun to partial shade environment. While it is highly adaptable to different soil types, it performs best in acidic to neutral soils. Regular watering is essential, particularly in dry conditions, to maintain its lush appearance.

This Salix variety exhibits fast growth and requires regular pruning to encourage bushiness and to manage its size, making it an excellent choice for hedges or screens. The branches are flexible and are often used in basket weaving. Additionally, catkins appear before the leaves in early spring, adding to its ornamental value. It’s especially attractive to those desiring a unique, colorful, and easily manageable addition to their landscapes.

Salix integra 'Hakuro-nishiki', commonly known as Dappled Willow or Flamingo Willow, is a distinctive deciduous shrub prized for its striking variegated foliage. The leaves emerge pink in spring, maturing to a mosaic of cream, pink, and green, providing a spectacular display, particularly effective in contrasting planting schemes. It typically grows 4-6 feet tall and wide but can be pruned to maintain a smaller size, making it a versatile option for many garden spaces.

Originating from Japan, 'Hakuro-nishiki' thrives in moist, well-drained soils and prefers a full sun to partial shade environment. While it is highly adaptable to different soil types, it performs best in acidic to neutral soils. Regular watering is essential, particularly in dry conditions, to maintain its lush appearance.

This Salix variety exhibits fast growth and requires regular pruning to encourage bushiness and to manage its size, making it an excellent choice for hedges or screens. The branches are flexible and are often used in basket weaving. Additionally, catkins appear before the leaves in early spring, adding to its ornamental value. It’s especially attractive to those desiring a unique, colorful, and easily manageable addition to their landscapes.

Salix integra 'Hakuro-nishiki', commonly known as Dappled Willow or Flamingo Willow, is a distinctive deciduous shrub prized for its striking variegated foliage. The leaves emerge pink in spring, maturing to a mosaic of cream, pink, and green, providing a spectacular display, particularly effective in contrasting planting schemes. It typically grows 4-6 feet tall and wide but can be pruned to maintain a smaller size, making it a versatile option for many garden spaces.

Originating from Japan, 'Hakuro-nishiki' thrives in moist, well-drained soils and prefers a full sun to partial shade environment. While it is highly adaptable to different soil types, it performs best in acidic to neutral soils. Regular watering is essential, particularly in dry conditions, to maintain its lush appearance.

This Salix variety exhibits fast growth and requires regular pruning to encourage bushiness and to manage its size, making it an excellent choice for hedges or screens. The branches are flexible and are often used in basket weaving. Additionally, catkins appear before the leaves in early spring, adding to its ornamental value. It’s especially attractive to those desiring a unique, colourful, and easily manageable addition to their landscapes.

Salix integra 'Hakuro-nishiki', commonly known as Dappled Willow or Flamingo Willow, is a distinctive deciduous shrub prized for its striking variegated foliage. The leaves emerge pink in spring, maturing to a mosaic of cream, pink, and green, providing a spectacular display, particularly effective in contrasting planting schemes. It typically grows 4-6 feet tall and wide but can be pruned to maintain a smaller size, making it a versatile option for many garden spaces.

Originating from Japan, 'Hakuro-nishiki' thrives in moist, well-drained soils and prefers a full sun to partial shade environment. While it is highly adaptable to different soil types, it performs best in acidic to neutral soils. Regular watering is essential, particularly in dry conditions, to maintain its lush appearance.

This Salix variety exhibits fast growth and requires regular pruning to encourage bushiness and to manage its size, making it an excellent choice for hedges or screens. The branches are flexible and are often used in basket weaving. Additionally, catkins appear before the leaves in early spring, adding to its ornamental value. It’s especially attractive to those desiring a unique, colorful, and easily manageable addition to their landscapes.

Salix matsudana ‘Tortuosa’, commonly known as the Corkscrew Willow, is a distinctive, fast-growing tree valued for its dramatically twisted, contorted branches and lively, informal habit. In a bushy tree form, it develops a broad, airy crown that provides strong architectural interest throughout the year, particularly in winter when the bare, spiralling stems are fully revealed.

This willow is well suited to larger gardens where its vigorous growth and spreading shape can be appreciated. It thrives in full sun and prefers moist, well-drained soil, making it ideal for planting near ponds, streams, or in naturally damp ground, though it will also tolerate ordinary garden soils if not allowed to dry out completely. In spring and summer, the narrow, bright green leaves create a soft, shimmering canopy, bringing movement and lightness to the landscape.

Salix matsudana ‘Tortuosa’ is relatively low maintenance, responding well to pruning if size control is needed, and can even be coppiced to encourage fresh, colourful, twisted stems. Its sculptural form, rapid establishment, and year-round interest make it an excellent choice as a specimen tree or dramatic focal point in spacious, informal or wildlife-friendly gardens.