Liana (Climbing Vine) Clematis viticella 'Evipo018' [sold as Bourbon™] [Bourbon Clematis] The Bourbon Clematis is a small, compact hybrid that has flowers with large, vibrant red sepals, that develop on both new and old growth. The root system should be kept cool by deep soil preparation and mulching around base. It is said that Clematis prefer "a warm top and a cool bottom". While this is generally true, provide some shade during the day to the top portion for best results. Climbs by twining stems and…
Liana (Climbing Vine) Clematis × 'Warszawska Nike' [Warsaw Nike Clematis] The Warsaw Nike Clematis has large, rich, velvety reddish-purple flowers that develop on both old and new growth. The root system should be kept cool by deep soil preparation and mulching around base. It is said that Clematis prefer "a warm top and a cool bottom". While this is generally true, provide some shade during the day to the top portion for best results. Climbs by twining stems and clasping leaves, so needs a trellis…
Shrub Clerodendrum trichotomum [Harlequin Glorybower] The Harlequin Glorybower is generally grown as a suckering shrub, but is sometimes trained into tree form. The interesting flowers and fruits of this plant are truly unique and quite attractive, however once the flowering and fruiting are complete for the year, the plant can be quite unkempt, leggy, and coarse. If grown in a USDA hardiness zone less than 7, Clerodendrum trichotomum will die back; in cooler climates it is generally treated as an…
Shrub Indiana Native Clethra alnifolia [Summersweet Clethra] Spreads by underground stems to make large clumps, but can be restrained when necessary. Can be badly infested with mites, especially on dry soils. Can suffer in full sun and/or dry soils, but can bloom well in shade.
Shrub Clethra alnifolia 'Compacta' [Compact Summersweet Clethra] Only growing to 2-4' high and wide, Clethra alnifolia 'Compacta' is denser and more compact than the straight species. This plant can suffer in full sun and/or dry soils, but can bloom well in shade.
Shrub Clethra alnifolia 'Hummingbird' [Hummingbird Summersweet Clethra] Clethra alnifolia 'Hummingbird' is an award-winning shrub with abundant, beautfiul and fragrant white flower spikes. However, the habit eventually tends to flop and appear unkempt. It spreads by underground stems to make large clumps, but can be restrained when necessary. This plant can suffer in full sun and/or dry soils, but can bloom well in shade.
Shrub Cornus alba 'Argenteo-Marginata' [Variegated Red Twig Tatarian Dogwood] A vigorous cultivar with attractive, variegated leaves. Grows well in a variety of situations, including wet soil. Easy to transplant. Relatively trouble-free. A three-year pruning cycle improves form, vigor, and winter stem color effect. Cutting all stems 6-12" from ground in late winter has similar effect. Best in mass plantings. Excellent for winter color. Leaf blight can be a problem.
Shrub Cornus alba 'Bailhalo' [sold as Ivory Halo™] [Variegated Red Twig Dogwood] A compact cultivar with attractive, variegated leaves. Grows well in a variety of situations, including wet soil. Easy to transplant. Relatively trouble-free. A three-year pruning cycle improves form, vigor, and winter stem color effect. Cutting all stems 6-12" from ground in late winter has similar effect. Best in mass plantings. Excellent for winter color. Leaf blight can be a problem.
Shrub Cornus alba 'Bud’s Yellow' [Yellow Twig Tatarian Dogwood] This cultivar has yellow stems that are especially prominent in the winter. It has better resistance to canker than the similar Cornus sericea 'Flaviramea'. Grows well in a variety of situations, including wet soil. Easy to transplant. Relatively trouble-free. A three-year pruning cycle improves form, vigor, and winter stem color effect. Cutting all stems 6-12" from ground in late winter has similar effect. Best in mass plantings.
Tree Cornus florida 'Autumn Gold' [Autumn Gold Flowering Dogwood] This attractive cultivar is most notable for its strong, golden-yellow fall color and yellow to orange stems in the winter. Flowering Dogwoods are one of the finest small trees, interesting at almost every season. It has a distinct horizontal branching pattern. Widely adaptable, but material of different geographic origin varies widely in hardiness. The glossy, bright red fruit is an important food supply for native birds and other animals. Not extremely drought-tolerant, but useful in…
