Shrub Audio Recording AvailablePurdue Plant Doctor Available Cornus sericea 'Flaviramea' [Yellow Twig Redosier Dogwood] 'Flaviramea' has yellow twigs that are especially prominent in winter. High susceptibility to canker. 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
Shrub Purdue Plant Doctor Available Cornus sericea 'Kelseyi' [Dwarf Redosier Dogwood] 'Kelseyi' is a dense dwarf shrub that has red twigs all year round. The stem color is not as strong as that of the species type, but is still attractive. 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" from ground in late winter has similar effect. Best in mass plantings. Good for… Purdue Plant Doctor Available
Shrub Purdue Plant Doctor Available Cornus sericea ssp. sericea [Red Osier Dogwood] Purdue Plant Doctor Available
Tree Purdue Plant Doctor Available Cornus × 'Rutgan' [sold as Stellar Pink®] [Stellar Pink Dogwood] Stellar Pink is a hybrid between Cornus florida x Cornus kousa, released by Rutgers University. It is a small deciduous tree with a dense, upright habit, noted for having good resistance to anthracnose and dogwood borer. Purdue Plant Doctor Available
Tree Purdue Plant Doctor Available Cornus × rutgersensis 'Rutban' [sold as Aurora®] (Stellar Group) [Aurora Dogwood] The Stellar Series is a collection of hybrids of the Flowering Dogwood (Cornus florida) and the Kousa Dogwood (C. kousa), developed by Dr. Elwin Orton, Jr. of Rutgers University. These vigorous, sterile hybrids are resistant to the Common Dogwood Borer (Synanthedon scitula) and Dogwood Anthracnose (Discula distructiva), which can severely affect the Flowering Dogwood. 'Rutban' is a strongly upright, abundant bloomer with white to creamy-white floral bracts. Purdue Plant Doctor Available
Shrub Indiana Native Audio Recording AvailableID That Tree Video AvailablePurdue Plant Doctor Available Corylus americana [American Hazelnut] The American Hazelnut is a medium to fast growing shrub and an Indiana native. Being monoecious, the male catkins are 1 1/2 to 3" long, that emerge yellowish brown and are quite showy in early spring. The female catkins are inconspicuous with its stigma and style barely protruding out of the buds, but the color is a rich red. The American Hazelnut is a great large shrub for native restoration projects or adding seasonal interest… Indiana NativeAudio Recording AvailableID That Tree Video AvailablePurdue Plant Doctor Available
Shrub Purdue Plant Doctor Available Corylus avellana [European Filbert] Corylus avellana is a tough, usually a large, suckering, thicket-forming shrub, but it can also be grown as a small tree, if the suckers are controlled. The nut is edible and Corylus avellana is frequently grown for production in Europe. Purdue Plant Doctor Available
Shrub Purdue Plant Doctor Available Corylus avellana 'Contorta' [Harry Lauder's Walkingstick] This unique shrub provides excellent winter interest with its strongly twisting, contorted branches. Usually grown in grafted form, so it is important to immediately remove any root suckers. Purdue Plant Doctor Available
Tree Audio Recording AvailablePurdue Plant Doctor Available Corylus colurna [Turkish Filbert] Horizontal branch structure (with lower branches often touching the ground), strong central leader, and bark give good winter character. Does great in hot summers and cold winters, very adaptable. Quite drought tolerant after establishment, leaves stay green when maples scorch. Needs supplemental water immediately after transplanting and until established. Otherwise drought tolerant. Nuts are edible and can be roasted. Audio Recording AvailablePurdue Plant Doctor Available
Shrub/Tree Audio Recording AvailablePurdue Plant Doctor Available Cotinus coggygria [Common Smokebush] Usually dioecious, so heavy-fruiting clonal material should be used when possible. Can be pruned to low framework each year to promote plant coloration which occurs best on vigorous stems. Misty fruiting panicles give the species its name. The fine-textured hairs on the fruit pedicels and peduncles change colors, being best when tinted smoky pink. Audio Recording AvailablePurdue Plant Doctor Available