Tree Indiana Native Celtis occidentalis [Common Hackberry] As well adapted to Midwestern conditions as American Elm, and a reasonably good substitute in form as well. Especially useful in large-scale situations with dry soils and heavy winds. Subject to a leaf nipple gall (caused by psyllid insect Pachypsylla dismamma, one of many jumping plant lice) and witches'-broom disease (caused by Eriophyid mite), both minor in most situations in the Midwest. Especially coarse texture limits use in designed landscapes.
Tree Celtis occidentalis 'Prairie Pride' [Prairie Pride Hackberry] As well adapted to Midwestern conditions as American Elm, and a reasonably good substitute in form as well. Especially useful in large-scale situations with dry soils and heavy winds. 'Prairie Pride' has glossy, thick, leathery leaves and is less of a litter problem than the species type due to its lower fruit production. Subject to a leaf nipple gall (caused by psyllid insect Pachypsylla dismamma, one of many jumping plant lice), but is not subject…
Shrub Indiana Native Cephalanthus occidentalis [Common Buttonbush] Buttonbush is an Indiana native and a wet-soil tolerant shrub found near marshes, wetlands, and river banks. This is a great choice for those wet areas in the landscape or a featured shrub in your rain garden. The flowers of this shrub are globe-like in shape and bloom from June through August, attracting wildlife such as butterflies. The leaves of the Buttonbush emerge late in the Spring and might look dead until mid-May. Though this…
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 [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.
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 '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.
Shrub Indiana Native 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.
