Shrub Audio Recording Available 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. Audio Recording Available
Shrub Audio Recording AvailablePurdue Plant Doctor Available Cornus alba [Tatarian Dogwood] 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. Audio Recording AvailablePurdue Plant Doctor Available
Shrub Audio Recording AvailablePurdue Plant Doctor Available 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. Audio Recording AvailablePurdue Plant Doctor Available
Shrub Audio Recording AvailablePurdue Plant Doctor Available Cornus alba 'Regnzam' [sold as Red Gnome™] [Dwarf Red Twig Tatarian Dogwood] 'Regnzam' is a compact cultivar, also known for its bright red stems and fall foliage. 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. Audio Recording AvailablePurdue Plant Doctor Available
Shrub Indiana Native Audio Recording AvailablePurdue Plant Doctor Available Cornus amomum [Silky Dogwood] 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. Scale and leaf spot can be a problem. Can appear a bit coarse in the landscape. Indiana NativeAudio Recording AvailablePurdue Plant Doctor Available
Shrub/Tree Indiana Native Audio Recording AvailablePurdue Plant Doctor Available Cornus racemosa [Gray Dogwood] The Gray Dogwood is a tough, suckering, deciduous shrub that is native to Indiana and is noted for its small, white flower clusters, white fruits, and persisting red fruit pedicels. Tolerates poor soils (including wet soils), drought, full sun, full shade, and air pollution. Suckers can become a problem if not controlled. Indiana NativeAudio Recording AvailablePurdue Plant Doctor Available
Shrub Indiana Native Audio Recording AvailablePurdue Plant Doctor Available Cornus sericea [Redosier Dogwood] This plant has red twigs all year round, but the color is especially prominent in winter. 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 blights and twig cankers can be problematic. Indiana NativeAudio Recording AvailablePurdue Plant Doctor Available
Shrub Purdue Plant Doctor Available Cornus sericea 'Baileyi' [Red Twig Dogwood] A shrub with a rounded habit, bright red stems that persist into winter, dark green ovate-laceolate leaves, and white cymes in spring. It has many uses borders, naturalizing, specimen, erosion control, and in moist soils. Purdue Plant Doctor Available
Shrub Audio Recording AvailablePurdue Plant Doctor Available Cornus sericea 'Cardinal' [Red Twig Redosier Dogwood] The Cardinal Red Twig Dogwood has attractive, strongly red stems, providing winter interest to the landscape. It is a larger variant that has better resistance to leaf spot than other cultivars. 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… Audio Recording AvailablePurdue Plant Doctor Available
Shrub Audio Recording AvailablePurdue Plant Doctor Available Cornus sericea 'Farrow' [sold as Arctic Fire™] [Dwarf Red Twig Redosier Dogwood] This plant has attractive dark red twigs all year round, but the color is especially prominent in winter. Deer resistant. 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 blights and twig cankers can be problematic. Audio Recording AvailablePurdue Plant Doctor Available
Indiana Native
![Cornus alba 'Bailhalo' [sold as Ivory Halo™]](https://www.arboretum.purdue.edu/explorer/wp-content/uploads/sites/2/2023/01/NAME-21401-150x150.jpg)
![Cornus alba 'Regnzam' [sold as Red Gnome™]](https://www.arboretum.purdue.edu/explorer/wp-content/uploads/sites/2/2023/01/NAME-164-150x150.jpg)
![Cornus sericea 'Farrow' [sold as Arctic Fire™]](https://www.arboretum.purdue.edu/explorer/wp-content/uploads/sites/2/2023/01/NAME-182-150x150.jpg)