Best Cultivar

Bougainvillea 'Barbara Karst' is a popular hybrid cultivar prized for its intense red-magenta bracts and exceptional heat tolerance, making it one of the most widely planted bougainvilleas in warm climates.

Rosa 'Don Juan' is a deep crimson climbing rose cultivar bred by Michele Malandrone and introduced in 1958. It is distinguished by its large, velvety, hybrid-tea-style blooms and a strong, notable fragrance. The plant produces repeat flushes of flowers throughout the growing season on long, vigorous...

Clematis 'Ville de Lyon' is a deciduous climbing vine and a widely grown large-flowered clematis hybrid. Introduced in France in 1899 by nurseryman Francisque Morel, it is distinguished by its carmine-red flowers, which feature slightly darker edges and contrasting yellow stamens. The plant blooms f...

Wisteria macrostachya 'Blue Moon' is a deciduous twining vine cultivar developed from the North American native Kentucky wisteria. It was specifically selected for its exceptional cold hardiness, tolerating winter temperatures down to USDA Zone 3. The cultivar is distinguished by its ability to bloo...

Rosa 'Climbing Iceberg' is a white climbing rose cultivar that originated as a sport of the popular floribunda bush rose 'Iceberg' in 1968. It produces large clusters of pure white, double flowers that repeat bloom throughout the growing season. The plant develops long, vigorous canes that can be tr...

Ipomoea tricolor 'Heavenly Blue' is a widely cultivated morning glory vine native to the tropical regions of the Americas. It is a fast-growing, herbaceous annual climber recognized for its large, trumpet-shaped flowers that unfurl in the morning to display a distinct sky-blue color with a yellow th...

Clematis 'Nelly Moser' is a large-flowered deciduous climbing vine introduced in 1897. The cultivar is distinguished by its pale mauve-pink sepals, each featuring a prominent central bar of carmine-pink, surrounding a central cluster of stamens. It produces an initial heavy flush of flowers in late...

Wisteria frutescens 'Amethyst Falls' is a cultivar of American wisteria, a deciduous climbing vine native to the eastern United States. Unlike its Asian relatives, this variety exhibits a more compact and less aggressive growth habit, making it manageable in residential gardens. It is distinguished...

Clematis 'Ernest Markham' is a deciduous climbing vine cultivar introduced in England, named in honor of the head gardener at Great Dixter. The plant is distinguished by its large, open, magenta-red flowers, which feature broadly overlapping sepals and prominent yellow stamens. Belonging to the Viti...

Mandevilla × amabilis 'Alice du Pont' is a hybrid evergreen climbing vine developed from tropical American species, notably Mandevilla splendens. It is recognized for its large, showy, trumpet-shaped flowers that open in a vibrant deep pink hue against a backdrop of glossy, dark green oval leaves. T...

Zenobia pulverulenta 'Blue Sky' is a cultivated variety of the honeycup shrub, a species native to the southeastern United States and part of the Ericaceae family. This deciduous to semi-evergreen plant is noted for its glaucous blue-gray foliage, which provides distinct color contrast in woodland g...

Rosa 'Fourth of July' is a climbing rose cultivar bred by American horticulturist Tom Carruth and introduced to the market in 1999. It is distinguished by its semi-double, ruffled flowers, which display a striking combination of red and white stripes, accompanied by a subtle apple fragrance. As an e...

Rosa 'Blaze' is a climbing rose cultivar introduced in the United States in 1932 by Jackson & Perkins. The cultivar produces clusters of bright scarlet, semi-double flowers with mild fragrance throughout the growing season. Its long, flexible canes can reach heights of 10-15 feet when supported, mak...

Bougainvillea 'Sanderiana' is a widely cultivated variety of Bougainvillea, a thorny ornamental vine native to South America. The cultivar produces abundant rosy-purple bracts surrounding small, cream-colored flowers throughout warm months. Like other bougainvilleas, it thrives in full sun and well-...

Lonicera × brownii 'Dropmore Scarlet' is a deciduous climbing honeysuckle cultivar developed by Frank Skinner at his nursery in Dropmore, Manitoba, around 1950. It is a hybrid of the North American species Lonicera sempervirens and Lonicera hirsuta, bred to combine bright scarlet tubular flowers wit...

Solanum crispum 'Glasnevin' is a widely cultivated variety of the Chilean potato vine, an evergreen to semi-evergreen climbing shrub in the Solanaceae family. The cultivar was selected at the National Botanic Gardens in Dublin, Ireland, and is noted for being more free-flowering than the species. It...

Campsis × tagliabuana 'Madame Galen' is a deciduous hybrid climbing vine produced by crossing the North American species Campsis radicans with the Chinese Campsis grandiflora. Raised in Italy, this cultivar is distinguished by its large, trumpet-shaped flowers, which bloom in vibrant shades of salmo...

Vitis 'Brant' is a deciduous, hybrid grape cultivar developed by crossing the European Vitis vinifera with North American grape species to enhance cold hardiness and disease resistance. This vigorous climbing vine is recognized for its dual-purpose utility in horticulture, producing clusters of smal...

Humulus lupulus 'Aureus' is an ornamental, herbaceous perennial cultivar of the common hop, a species belonging to the Cannabaceae family. The plant is distinguished by its large, deeply lobed leaves that emerge and maintain a bright chartreuse-yellow coloration when exposed to sunlight. Each spring...

Ampelopsis glandulosa 'Elegans' is a variegated cultivar of an East Asian climbing vine with leaves splashed white and pink, forming a less vigorous, ornamental plant.