Pine trees | Pinus

Pinus densiflora 'Low Glow' is a dwarf, slow-growing cultivar of the Japanese red pine. This evergreen conifer typically grows to a height of 2-3 feet (60-90 cm) with a spread of 4-5 feet (1.2-1.5 m) over a period of 10 years. The plant has a compact, dense, and spreading habit with a flat-topped crown.

The needles of 'Low Glow' are dark green, stiff, and twisted, and grow in bundles of two. They are typically 2-4 inches (5-10 cm) long and have a somewhat coarse texture. In the fall, the needles take on a rich golden-yellow color before dropping off.

The tree produces cones that are small and round, measuring about 1 inch (2.5 cm) in diameter. The cones are typically a reddish-brown color and persist on the tree for several years.

'Low Glow' is an excellent choice for small gardens, rock gardens, or as a specimen plant in a container. It is also suitable for bonsai and other small-scale horticultural applications. The plant is tolerant of a wide range of soil types, including clay, loam, and sand, and prefers a well-drained site with full sun exposure.

This cultivar is relatively low-maintenance and requires little pruning, making it an ideal choice for gardeners who want a fuss-free plant. It is also relatively drought-tolerant, although it will benefit from regular watering during periods of extended dryness.

In summary, Pinus densiflora 'Low Glow' is a compact, slow-growing evergreen conifer with a spreading habit and dark green, twisted needles. It produces small, round cones and is suitable for small-scale horticultural applications, including container gardening, rock gardens, and bonsai. This cultivar is low-maintenance and tolerant of a wide range of soil types and growing conditions.

Pinus monticola 'Ammerland' is a cultivar of the western white pine, a large evergreen tree native to the western United States. 'Ammerland' is a slow-growing, narrow, upright cultivar that is highly valued for its ornamental qualities. The tree typically reaches a height of 10-12 feet and a spread of 4-5 feet at maturity.

One of the most striking features of this cultivar is its foliage. The needles are long, slender, and bluish-green in color, giving the tree a soft, wispy appearance. The needles are arranged in bundles of five, and the overall effect is a dense, feathery texture. The bark of the 'Ammerland' cultivar is also attractive, with a grayish-brown color that is smooth and relatively free of knots or other blemishes.

'Ammerland' is a hardy cultivar that is well-suited to a variety of growing conditions. It prefers full sun and well-drained soil, but can also tolerate partial shade and some moisture. The tree is also resistant to many common pests and diseases, making it a relatively low-maintenance option for landscapers and homeowners.

In addition to its ornamental qualities, 'Ammerland' is also prized for its lumber. The western white pine is known for its straight, fine-grained wood, which is used for a variety of applications, including furniture, flooring, and paneling. While 'Ammerland' may not be as productive as other cultivars in terms of lumber yield, its slow growth and narrow form make it an attractive option for timber harvesting.

Overall, Pinus monticola 'Ammerland' is a beautiful and versatile cultivar that is well-suited to a variety of landscapes and growing conditions. Whether used as a specimen tree or for its valuable lumber, this cultivar is sure to make a striking and valuable addition to any outdoor space.

Pinus mugo ‘Carsten’s Wintergold’ on a clear stem is an outstanding choice for adding compact evergreen structure and seasonal color to a garden. This dwarf mugo pine has been grown with a clear stem, creating a lollipop-like form perfect for small spaces, raised beds, containers, or as a standout feature in rock or alpine gardens. In summer, its short, dense needles are a vibrant green, but as temperatures drop in autumn, they gradually transform into a brilliant golden-yellow, providing exceptional winter interest.

This cultivar is hardy and thrives in full sun with well-drained soil. It is extremely cold-hardy and wind-resistant, making it suitable for exposed locations and northern climates. Low-maintenance and slow-growing, it typically remains under 3 feet tall over many years, maintaining a neat, rounded canopy atop its slender stem.

Ideal for formal gardens, courtyards, or modern landscapes, ‘Carsten’s Wintergold’ adds a pop of color and architectural form without overwhelming the space. It also works beautifully in groupings with heathers, dwarf conifers, or ornamental grasses. Its vivid winter color and tidy habit make it a year-round favorite.

Pinus sylvestris ‘Watereri’ on a clear stem is an exceptional choice for gardens seeking year-round structure, texture, and visual interest in a compact, elevated form. This cultivated Scots pine features a rounded, densely branched canopy of silvery-blue to blue-green needles, creating a striking contrast against its bare, upright trunk. Its raised form allows for underplanting with perennials, groundcovers, or ornamental grasses, making it ideal for layered planting schemes in both contemporary and traditional garden designs.

Typically reaching 6 to 12 feet in height over time, ‘Watereri’ on a clear stem is perfect as a focal point in smaller gardens, courtyard spaces, or formal borders. It is hardy and thrives in full sun with well-drained soil. Once established, it is tolerant of drought, wind, and poor soil conditions, making it suitable for a wide range of settings, including coastal and exposed locations.

Low maintenance and slow-growing, it requires little pruning to maintain its shape. Its evergreen nature ensures year-round appeal, while its sculptural form adds elegance and structure. This variety is a smart, stylish choice for modern and low-maintenance landscapes.

Pinus parviflora ‘Negishi’ on a clear stem is a striking and elegant addition to any garden, particularly suited for modern, Japanese, or architectural landscapes. Grafted onto a clear stem, this form elevates the tree’s sculptural canopy, allowing the beautiful, layered branching and soft, silvery-blue needles to stand out as a focal point. It creates a visually light yet impactful presence, perfect for framing entrances, accenting patios, or adding height and structure to planting schemes.

‘Negishi’ is a slow-growing Japanese white pine that typically develops a broad, open canopy with graceful form and refined texture. The silvery foliage maintains year-round interest and pairs well with rocks, gravel, ornamental grasses, and minimalist planting designs. Negishi is hardy and prefers full sun and well-drained, slightly acidic soil.

Its clear-stemmed structure also allows underplanting with low-growing shrubs, groundcovers, or seasonal flowers, enhancing garden layering and visual depth. Low-maintenance and long-lived, this pine requires minimal pruning to maintain shape. Pinus parviflora ‘Negishi’ on a clear stem is ideal for gardeners seeking a refined, architectural tree with year-round beauty and character.

Pinus densiflora 'Alice Verkade' is a cultivar of Japanese red pine that is prized for its striking appearance and manageable size. It is a slow-growing evergreen tree with a dense, pyramidal form, reaching a height of 10 to 15 feet and a spread of 6 to 10 feet at maturity.

The needles of 'Alice Verkade' are a vibrant green color and grow in bundles of two, measuring around 3 to 5 inches in length. The tree produces small, egg-shaped cones that are about 1 inch in length, which add to its ornamental value.

One of the distinctive features of this cultivar is its bark, which is a rich, reddish-brown color and has a rough, deeply furrowed texture. As the tree matures, the bark becomes more rugged and adds to the tree's character.

' Alice Verkade' is a low-maintenance tree that is drought-tolerant and adaptable to a wide range of soil conditions. It is an excellent choice for small gardens or as a focal point in a landscape design. Its compact size also makes it ideal for planting in containers, where it can be used as a decorative accent on patios or balconies.

Overall, Pinus densiflora 'Alice Verkade' is a beautiful and easy-to-grow cultivar that is sure to add interest and texture to any garden or landscape.

Pinus mugo 'Klostergrun', commonly known as Dwarf Mountain Pine, is a slow-growing evergreen shrub with a compact and rounded form. It is a cultivar of the species Pinus mugo, which is native to the mountainous regions of central and southern Europe. 'Klostergrun' is a popular cultivar due to its attractive bluish-green needles and low-maintenance requirements. The needles are short, stiff, and grow in pairs, giving the plant a dense and bushy appearance. The plant typically reaches a height and width of 2-3 feet, making it an excellent choice for rock gardens, slopes, and small landscapes.

In the spring, Dwarf Mountain Pine produces small, cylindrical cones that mature to a dark brown color by autumn. The cones persist on the plant for several years, adding an interesting textural element to the plant's appearance.

Pinus nigra, commonly known as the European Black Pine, is a majestic tree that exudes timeless beauty when sculpted into a bonsai form, particularly the cloud style. The cloud style, or "Nikashi", embodies the essence of an aged, windswept tree, resembling clouds floating on a skyline.

This 2-meter tall Pinus nigra 'nigra' bonsai cloud tree stands as an emblem of nature's artistry combined with human patience and dexterity. Its rugged, dark-colored bark, reminiscent of the toughened scales of an ancient dragon, contrasts strikingly with its vibrant, green needles which are densely tufted in groups. Each 'cloud' or foliage pad showcases meticulous pruning, ensuring they float distinctively apart from one another, capturing the essence of clouds drifting in the sky.

The trunk is strong and slightly sinuous, showing signs of purposeful training and weathering over time. Its gnarled roots grip the soil, anchoring the bonsai, while the cascading branches give it an ethereal aura. These cascading branches also display a gradient of foliage density, from the denser upper branches to the sparser, more refined ones lower down, creating a visual rhythm.

Every facet of this Pinus nigra 'nigra' cloud bonsai tells a story of nature's passage of time, endurance, and the harmonious interplay between nature and the skilled hands of its cultivator.

Pinus koraiensis 'Silveray' is a cultivar of the Korean pine (Pinus koraiensis), a coniferous tree native to northeastern Asia. This cultivar is prized for its striking blue-green needles and distinctive silvery-white bands on the undersides of the needles.

'Silveray' is a slow-growing tree that typically reaches a height of 30-40 feet (9-12 meters) with a spread of 15-20 feet (4.5-6 meters) over a period of 20-30 years. The tree has a conical shape when young, but as it matures, it becomes more irregular and picturesque.

This cultivar is a popular choice for landscaping and as an ornamental tree in gardens, parks, and other public spaces. It prefers full sun and well-drained soil, and is tolerant of cold temperatures and harsh growing conditions. 'Silveray' is also resistant to many common pests and diseases, making it a low-maintenance choice for gardeners and landscapers.

Overall, Pinus koraiensis 'Silveray' is a beautiful and hardy tree that is sure to add interest and value to any landscape or garden.

Pinus densiflora 'Jane Kluis' is an excellent choice for gardeners seeking a low-maintenance, compact, and visually striking evergreen for small spaces or focal points. This dwarf cultivar of Japanese red pine matures slowly, typically reaching 5 to 7 feet in both height and width, making it ideal for foundation plantings, rock gardens, and conifer collections. Its flat-topped, spreading habit provides year-round architectural interest, especially with its corky, textured branches and bright green, stiff needles that radiate outward in attractive clusters.

'Jane Kluis' tolerates cold winters and thriving in full sun. It prefers well-drained soils and, once established, is fairly drought-tolerant, making it suitable for xeriscaping or low-water landscapes. The plant resists deer and pests, contributing to its low-maintenance appeal.

This pine's sculptural form and vivid coloration bring four-season interest to any garden. It pairs well with other conifers, heathers, or dwarf shrubs and can even be pruned to enhance its bonsai-like qualities. Whether used as a specimen plant or grouped for texture, 'Jane Kluis' brings elegance and structure to diverse garden styles.

Tsuga canadensis ‘Pendula’, commonly known as weeping Canadian hemlock, is a highly ornamental, evergreen conifer prized for its graceful, cascading form and soft, dark green needles. Its distinctive weeping branches create a flowing, layered appearance that adds elegance and movement to the garden. Ideal as a specimen plant, it brings structure and year-round interest to shady borders, woodland gardens, or sloped landscapes where its draping habit can be showcased.

This cultivar is slow-growing and can be trained or staked to achieve various shapes, including upright with drooping branches or a spreading, ground-hugging form. It typically grows 5 to 15 feet tall and wide, depending on training and space. 'Pendula' thrives in partial to full shade and prefers moist, well-drained, acidic soils. It is hardy and benefits from shelter against harsh wind or strong sun, which can scorch its foliage.

Low-maintenance and deer-resistant, it requires little pruning beyond shaping and responds well to thoughtful training. Tsuga canadensis ‘Pendula’ is an elegant, versatile choice for gardeners seeking a dramatic yet refined evergreen focal point in shaded or naturalistic garden settings.