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< Back Honeylocust (GLEDITSIA TRIACANTHOS INERMIS) - 'Imperial' Imperial® Honeylocust is the most compact of the honeylocust varieties allowing it a place in a wider range of landscapes. It also boasts a finer texture of it's bright green foliage when compared with other honeylocusts. The pinnately compound foliage is reminiscent of fern leaves and provides a dappled shade that still lets a little light through. Fall color is yellow. This thornless, mostly seedless variety has strong, wide branch angles that resist storm damage and is fast-growing and relatively maintenance-free. Deer tend to leave honeylocusts alone and they are highly adaptable, tolerant, and reliable. Climbing to a mature height of 35 feet and spread of 30 feet, 'Imperial' is one of the most compact of the honeylocusts. It is cold hardy to USDA Hardiness zone 4.-7. For best growth, plant in full sun and well-drained soil, although it is extremely adaptable to soil conditions and can even tolerate standing water for a very brief exposure to it. It is very adaptable to both dry and moist locations and is not particular as to soil type or pH, even able to handle environmental salt. It is highly tolerant of urban pollution and will even thrive in inner city environments. Very tolerant of adverse growing conditions. Prune in spring to remove small shoots along the trunk, suckers, water sprouts and competing branches. Prune out dead, diseased or broken branches any time. It has a high canopy with a typical clearance of 7 feet from the ground, and should not be planted underneath power lines. As it matures, the lower branches of this tree can be strategically removed to create a high enough canopy to support unobstructed human traffic underneath. It grows at a fast rate, and under ideal conditions can be expected to live for 70 years or more. Previous Next

< Back Maple, Amur (ACER GINNALA) - 'Flame' Reliable blazing red fall color and bright red samaras in summer make ‘Flame’ a standout specimen in a landscape of any size. This shapely, small, adaptle and extremely hardy tree is perfect for smaller areas as an accent tree, hedge, or in mass plantings. The abundant, showy scarlet samaras form in late summer to contrast against it's dark green foliage. The dense, lobed leaves cast wonderful shade during the summer months, then turn an incredible shade of scarlet in the fall. 'Flame' Amur maple is often multi-stemmed with a rounded crown, but can also be found single trunked; both can be successfully tailored to specific landscape requirements by pruning. This small tree stands at 15 feet tall and wide at maturity and is very cold hardy sitting at USDA Hardiness zone 2 (some sources say it performs best in zones 3-6). Grows well in both full sun to light shade and can tolerate a wide range of soil types. It is not picky as to pH and is very adaptable to both dry and moist sites, but does best in well-drained soils. Once established, 'Flame' is tolerant of wind, dry soil, drought, and heavy pruning as long as it is only pruned in summer after the leaves have fully developed. If pruning is done in late winter or early spring, it may 'bleed' sap. Can be grown as a container plant and is easy to transplant. It has a low canopy with a typical clearance of 4 feet from the ground, and is suitable for planting under power lines. It grows at a medium rate, and under ideal conditions can be expected to live for 60 years or more. Listed as a selection in the University of Wyoming "Conservation Trees & Shrubs For Wyoming" guide. Previous Next

< Back Apple - 'Zestar' Apple Tree Superior cold hardiness combined with large, crunchy, juicy red fruit with a sprightly sweet-tart flavor makes 'Zestar' a must have for northern gardeners. It is an excellent choice for both fresh eating and cooking and would be a beloved treat in a lunchbox or apple pie. It will store for 6 to 8 weeks while still maintaining crunch and flavor. The tree is vigorous, upright and ripens late August to early September. An early season apple that surpasses other varieties with a crisp, juicy texture, and an exciting zesty flavor with a hint of brown sugar! Hardy in zones 3-7, 'Zestar' will grow to be approximately 12-15 feet tall and wide. Apple trees require full sunlight, and moist, well-drained, mulched soil. Also requires a pollinator, and as an early bloomer needs one of these pollinators: 'Dolgo' and 'McIntosh'; possibly, 'Honeycrisp', 'Jonathon', or 'Wealthy'. Very susceptible to apple scab so plan to treat for this fungus accordingly and watch for signs of infection. Previous Next

< Back Crabapple (MALUS STARLITE) - ‘Starlite' Covered in glorious clusters of fragrant white flowers along its branches in mid-spring, 'Starlite' Flowering Crabapple has a significant presence in the landscape. Its blooms emerge from distinctive red flower buds before the dark green, glossy leaves fill in. With vibrant yellow fall color and showy red pomes carried in abundance from early to late fall and persist into winter, this is at least a three season interest tree! Reaching 20 feet tall and 15-20 feet wide at maturity, 'Starlite' makes an excellent landscape accent and shade tree. Incredibly cold hardy to USDA Hardiness zone 2, this tree is also adaptable to a wide range of soils and pH. However, it requires full sunlight and should not be allowed to dry out; should be irrigated consistently to keep the soil conditions average to moist. Select a planting site with well-drained soil. Tolerant of urban pollution with a medium growth rate. Like most crabapples, occasional pruning and maintenance is required. Suckers should be removed in summer, but pruning should be done in late winter after the the threat of extreme cold has passed. It is a good choice for attracting birds to your yard. It has no significant negative characteristics. Its canopy is low - clearing the ground about 3 feet high - and it is a tree that could be planted near power lines. Previous Next

< Back Aspen, Quaking (POPULUS TREMULOIDES) As the breeze blows the leaves of the Quaking Aspen, the quaking of the flat-stemmed leaves create a rustling sound that is reminiscent of the mountain landscapes we love so much. This attractive tree robed in white, textured bark and small, glossy green leaves is highly adaptable to most soil conditions. It grows natively over a very large are of the northern United States and Canada. Suckering occurs as the tree gets older and if left unclipped can create a grove of Aspens. Fall color is beautiful golden yellow. Growing as high as 40 feet tall with a spread of 30 feet, Quaking Aspen is the most widely distributed tree in North America. It is known widely for it's ability to create a grove from it's suckering roots. If not desired, suckers should be pruned back. Rated at USDA Hardiness zone 2, this tree is an excellent choice in group plantings with evergreens and other deciduous trees and shrubs. Quaking Aspen will grow best in full sunlight and consistently moist well-drained soils, although it is quite adaptable. Grows best in cool, northern climates anywhere from rocky mountain tops to the clay soil in valleys in a wide range of elevations. Generally not tolerant of urban pollution. Aspens require careful monitoring as they are susceptible to a large number of disease problems, including dieback, leaf spots, rusts, powdery mildew and cankers. Diseased trees often suffer premature leaf drop as a result thereof. Common insect visitors include caterpillars, borers, aphids and scale. Treat accordingly. Previous Next

< Back Peony (PAEONIA LACTIFLORA) - 'Sarah Bernhardt' ​ ​ Previous Next

< Back Barberry (BERBERIS THUNBERGII) - 'Rose Glow' ​ ​ Previous Next

< Back Barberry (BERBERIS THUNBERGII) - 'Limoncello' ​ ​ Previous Next

< Back Crabapple (MALUS JFS-KW5) - 'Royal Raindrops' The stunning, vibrant pink to red blossoms of 'Royal Raindrops' crabapple emerge in spring followed by masses of deep purple cutleaf foliage that maintains its glossy, rich color throughout the heat of summer. Tiny, yet showy, red-purple fruit appear in late summer and persist into winter adding an element of winter interest as well as food for bird populations. Fall color is a medley of bronze, orange, and purple atop the strong branches and upright growth habit of this very adaptable tree. 'Royal Raindrops' is a top performer in windy climates as the sturdy branches don't become windswept like other crabs experience. This tree is considered one of the best of newer cultivars of crabapples and boasts an impressive disease resistance package as well as heat and drought tolerance Reaching around 20 feet tall and 15 feet wide at maturity, 'Royal Raindrops' is an excellent small tree in the landscape. Cold hardy to USDA Hardiness zone 4, this tree is both beautiful and tough. It stands out among other crabapple cultivars due to its superior disease resistance, adaptability, and heat and drought tolerance. Also a very sturdy variety for wind prone areas, 'Royal Raindrops' is more vigorous than other purple-leaved varieties and quickly gains caliper while developing a sturdy, well-tapered trunk. Highly adaptable to soil type or pH, but requires full sun and well-drained soil without standing water. After planting, and until established, this tree should be irrigated consistently to keep the soil conditions average to moist. Select a planting site with well-drained soil. Like most crabapples, occasional pruning and maintenance is required. Suckers should be removed if they develop in summer, but pruning should be done in late winter after the threat of extreme cold has passed to remove damaged, diseased, or misplaced growth. Previous Next

< Back Red Osier Dogwood (CORNUS SERICEA) - 'Baileyi' ​ ​ Previous Next

< Back Plum - 'Early Italian' Dwarf Plum Tree The large, sweet, oblong, purple freestone fruit of the Early Italian Plum is perfect for fresh eating or preserving in a multitude of ways, including canning and drying. European plums are the best plum varieties in cold climates, and this hardy and vigorous mid season plum ripens 14 days earlier than traditional Italian Plums. The delicious yellow-green flesh turns to a beautiful rich red wine color when cooked. This is a self-fertile tree also great for commercial production. It is considered an easy tree to get established and can begin bearing fruit from between three to six years. Considered self-fertile, but will have greater production when cross-pollinated with another European plum variety. The Early Italian Dwarf Plum tree under ideal growing conditions should reach a height of 20' and a spread of 10'. Like all fruit trees, it requires full sun exposure and should be pruned annually for best crop yield. As a zone 5 plum (there are some sources that put this at a zone 4), plant Early Italian Dwarf in a protected, warmer region of your yard away from harsh winds and mulch well. Plums like well-drained soil and avoid competition with grass at the base of the tree. Fruit should ripen June to early August with high yields. Special Considerations: Prune when young to create an open branching structure that allows for even light distribution and more consistent ripening of fruit. Better yields associated with cross-pollination with another European plum (Prunus domestica). For general care and maintenance of plum trees, watch for plum aphids, caterpillars, fruit tree red spider mite, brown scale, plum moth, bullfinches, silver leaf, bacterial canker, and brown rot. Previous Next

< Back Ornamental Plum (PRUNUS NIGRA PRINCESS KAY) - 'Princess Kay' This cold hardy ornamental plum puts on quite a spring show with a multitude of double white blooms and smooth, dark brown bark! ‘Princess Kay’ is a fast growing compact tree with a neat, oval-shaped crown and attractive foliage. The delight doesn't end there - in the fall, leaves turn a spectacular red and when they drop, the gorgeous bark is exposed throughout winter months. Even better still, this is a sterile variety that won't set any fruit! 'Princess Kay' is a quality flowering plum and an excellent, hardy choice for colder areas. PRINCESS KAY® PLUM reaches 15 feet tall and 12 feet wide at maturity and is cold hardy at USDA Hardiness zone 3. When selecting a planting site, choose an area that receives full sun and has well-drained soil. It does best in average to evenly moist conditions, but will not tolerate standing water. It does however, have moderate water needs and is not considered drought tolerant. 'Princess Kay' is not particular as to soil type or pH and is also very tolerant of urban pollution. This trees canopy is low - about 3 feet from the ground - and can be planted near power lines. It sets blooms in early spring and is considered deer resistant as well as good for pollination. Once established, it has moderate water needs. Under ideal conditions, can live for approximately 30 years. Prune out any dead branches in late winter once the threat of extreme cold has passed using appropriate methods as this tree does need occasional upkeep. From time to time, 'Princess Kay' will grow a sucker which can be cut back in summer and any seedling shoots should be pulled. Previous Next