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 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…
Tree Cornus kousa [Kousa Dogwood] A striking specimen tree flowering later than the Flowering Dogwood (Cornus florida) and differing in having pointed bracts. Variable in bract size and shape, and in habit. Better adapted in cultivation than C. florida in much of the Midwest. For best flowering, place in full sun. Quite resistant to anthracnose. Needs watering during severe droughts. Can get borers but less susceptible to them than C. florida.
Tree Cornus kousa 'Greensleeves' [Greensleeves Kousa Dogwood] Greensleeves Kousa Dogwood is fast growing, has symmetrical branching, and its flowers remain green, rather than the creamy white of the straight species. Great exfoliating bark, and waxy, dark green leaves also adds interest to this small tree. Greensleeves flowers later in the spring than the Indiana native Flowering Dogwood (C. florida).
Tree Cornus kousa 'Satomi' [Pink Kousa Dogwood] A striking specimen tree flowering later than the Flowering Dogwood (Cornus florida) and differing in having pointed bracts. 'Satomi' is an upright cultivar known for its strong horizontal branching and rose-pink bracts, which vary in intensity, depending on environmental and cultural conditions. For best flowering, place in full sun. Better adapted in cultivation than C. florida in much of the Midwest. Quite resistant to anthracnose. Needs watering during severe droughts. Can get borers but less…
Tree Cornus kousa var. chinensis [Chinese Kousa Dogwood] A striking specimen tree flowering later than the Flowering Dogwood (Cornus florida) and differing in having pointed bracts. The variety chinesis has larger flower bracts (up to 2.5" long) than the straight species. Better adapted in cultivation than C. florida in much of the Midwest. For best flowering, place in full sun. Quite resistant to anthracnose. Needs watering during severe droughts. Can get borers but less susceptible to them than C. florida.
Tree Cornus kousa var. chinensis 'Milky Way' [Milky Way Chinese Kousa Dogwood] A striking specimen tree flowering later than the Flowering Dogwood (Cornus florida) and differing in having pointed bracts. The variety chinesis has larger flower bracts (up to 2.5" long) than the straight species, and 'Milky Way' has an especially abundant flower and fruit set. Better adapted in cultivation than C. florida in much of the Midwest. For best flowering, place in full sun. Quite resistant to anthracnose. Needs watering during severe droughts. Can get borers…
![Cornus alba 'Bailhalo' [sold as Ivory Halo™]](https://www.arboretum.purdue.edu/explorer/wp-content/uploads/sites/2/2023/01/NAME-21401-150x150.jpg)
