Shrub Tsuga canadensis 'Gentsch White' [White Dwarf Canadian Hemlock] 'Gentsch White' is a dwarf cultivar with white and silver-tipped branches. Foliage browns in dry soil, drying wind, and winter sun in very exposed sites. Does not tolerate long periods of drought. Can be scorched by full sun and temperatures above 95 degrees F. Many minor pest problems, with wooly aldelgids being especially serious in the Northeast US.
Shrub Tsuga canadensis 'Jeddeloh' [Dwarf Canadian Hemlock] The Jeddeloh Canadian Hemlock is an interesting, mounded, dwarf cultivar that forms a cascade of weeping branches. Adaptable plant, tolerant of both shade and alkaline soils. Foliage browns in dry soil, drying wind, and winter sun in very exposed sites. Does not tolerate long periods of drought. Can be scorched by full sun and temperatures above 95 degrees F. Many minor pest problems, with wooly aldelgids being especially serious in the Northeast US.
Shrub Tsuga canadensis 'Jervis' [Dwarf Canadian Hemlock] 'Jervis' is a dense, compact, dwarf cultivar with an irregularly pyramidal form. Foliage browns in dry soil, drying wind, and winter sun in very exposed sites. Does not tolerate long periods of drought. Can be scorched by full sun and temperatures above 95 degrees F. Many minor pest problems, with wooly aldelgids being especially serious in the Northeast US.
Tree Tsuga caroliniana [Carolina Hemlock] Slower growth than Tsuga canadensis and less variable in size and form. Performs better under city conditions than T. canadensis. Still, like T. canadensis, foliage browns in dry soil, drying wind, and winter sun in very exposed sites, and it does not tolerate long periods of drought. Can be scorched by full sun and temperatures above 95 degrees F. Many different kinds of minor pest problems.
Shrub Viburnum × 'Pragense' [Prague Viburnum] More drought tolerant than most Viburnums. Topping may be needed initially to encourage branching. This hybrid arose in Prague, Czechoslovakia in the 1950s.
Liana (Climbing Vine) Vinca major 'Variegata' [Variegated Greater Periwinkle] The Greater Periwinkle is very similar to the Common Periwinkle (Vinca minor), except it is overall larger and less cold hardy, only marginally hardy in USDA zones 5 and 6. 'Variegata' has irregular, creamy white markings along leaf margins. A great evergreen ground cover for shady locations. Spreads quickly after establishment in warmer climates. Does best with regular watering on well-drained soil. Prune back in the spring.
Liana (Climbing Vine) InvasiveThis plant is considered invasive Vinca minor [Common Periwinkle] One of the best evergreen ground covers for a shady location. Spreads quickly after establishment. Subject to stem-rot disease when grown vigorously and in wet soil. Also does not like very dry soil and full sun. Does best with regular watering on well-drained soil.
Liana (Climbing Vine) InvasiveThis plant is considered invasive Vinca minor 'Atropurpurea' [Atropurpurea Periwinkle] 'Atropurpurea' is an excellent cultivar that has large, dark plum-purple flowers. One of the best evergreen ground covers for a shady location. Spreads quickly after establishment. Subject to stem-rot disease when grown vigorously and in wet soil. Also does not like very dry soil and full sun. Does best with regular watering on well-drained soil.
Liana (Climbing Vine) InvasiveThis plant is considered invasive Vinca minor 'La Grave' [La Grave Periwinkle] Also known as cultivar 'Bowles', this very common and vigorous variant has large, blue-purple flowers. One of the best evergreen ground covers for a shady location. Spreads quickly after establishment. Subject to stem-rot disease when grown vigorously and in wet soil. Also does not like very dry soil and full sun. Does best with regular watering on well-drained soil.
Tree Xanthocyparis nootkatensis [Nootka Falsecypress] The full-size tree is a fine screening plant. Does best with ample soil and atmospheric moisture. A very dry site exposing the plant to afternoon sun and wind in winter could lead to browning and discoloration. Avoid hard pruning into old wood, it will not regenerate new shoots.
