Plants

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Herbaceous

Panicum virgatum 'Rotstrahlbusch'

[Rotstrahlbusch Switchgrass]

'Rotstrahlbusch' is used for the burgundy-red color it has in the fall. Similar vertical clump to 'Northwind'.

Liana (Climbing Vine)

Indiana Native

Parthenocissus quinquefolia

[Virginia Creeper]

One of the strongest-climbing vines, given solid support for attachment of the adhesive discs on tendrils (not root). Not a vine for trellises or fences. Tolerates any soil, and sun or shade. Limited value as groundcover.

Tree

 InvasiveThis plant is considered invasive

Phellodendron amurense

[Amur Corktree]

A striking tree for its interesting bark and massive framework. Widely adaptable to soil, trouble-free, and drought and pollution resistance. Easily transplanted. May be less hardy when young and rapidly growing. Fruits smell like turpentine when crushed (or stepped on). This tree is demonstrating invasive characteristics in suburban and urban fringe forests. It escapes intended plantings to invade and displace native hardwood forests. Note: only female plants have the potential to become invasive. Phellodendron amurense…

Shrub

Physocarpus opulifolius 'Seward' [sold as Summer Wine™]

[Summer Wine Eastern Ninebark]

Renew by cutting to the ground in late winter. Very course in texture in the winter with its multi-layered exfoliating bark (which gives it the common name of "ninebark"). 'Seward', generally sold under the name Summer Wine, has bronzy wine-red, more deeply cut leaves that may fade to green in hotter climates.

Shrub

Physocarpus opulifolius 'SMNPOTW' [sold as Tiny Wine®]

[Tiny Wine Ninebark]

Tiny Wine Ninebark is noted for its features as it is interesting season round. The exfoliating bark on mature wood reveals red-brown inner bark, this is how the common name Ninebark was chosen as the color is ever changing.

Shrub

Picea abies 'Clanbrassiliana'

[Dwarf Norway Spruce]

'Clanbrassiliana' is a compact, flat-topped, mounded dwarf form. Slight mite susceptibility in hot, dry sites. Some susceptibility to borers.

Tree

Picea abies f. pendula

[Weeping Norway Spruce]

As its common name suggests, the Weeping Norway Spruce has a drooping habit and pendulous branches. This plant's irregular form varies depending on how it is trained, and it may even spread along the ground if left unsupported. Slight mite susceptibility in hot, dry sites. Some susceptibility to borers.

Shrub

Picea abies 'Nidiformis'

[Bird's Nest Spruce]

'Nidiformis' is a commonly available dwarf cultivar that is flat, compact, and dense. Many times there is a depression or "nest" in the center of the plant. Slight mite susceptibility in hot, dry sites. Some susceptibility to borers.

Shrub

Picea abies 'Pumila'

[Dwarf Norway Spruce]

'Pumila' is a dwarf cultivar with a dense, flattend, globular form. The upper branches reach upward, while the lower branches spread outward. Slight mite susceptibility in hot, dry sites. Some susceptibility to borers.

Tree

Picea pungens

[Colorado Spruce]

One of the most striking of the conifers in color and habit, especially f. glauca. Some drought tolerance. Cost of most glaucous forms is high because they are produced by grafting and then intensively pruned to shape in nursery rows. Must be used with restraint because the strong blue color (especially prominent in f. glauca) does not combine well with other plantings in the landscape. Some susceptibility to Cooley Spruce Gall Adelgid (Adelges cooleyi).