Shrub Calycanthus floridus [Common Sweetshrub] The Common Sweetshrub was one of the first native plants in the US used as an ornamental. Widely adapted to soil and sun or shade. Certain selections can permeate an area with fragrance. Can be forced for indoor fragrance. Not all plants have equally fragrant flowers; don't use seed propagated plants for that reason. Seeds are poisonous, causing convulsions, myocardial depression, and hypotension.
Liana (Climbing Vine) Campsis radicans [Common Trumpetcreeper] Very tolerant of soils and environment, except it does not tolerate shade. Can be trained as a standard. May require special support on some surfaces, especially as it becomes large and heavy (could pull down weaker structures). May also require pruning to keep size in check.
Shrub Caragana arborescens [Siberian Peashrub] The Siberian Peashrub is quite a tough and adaptable, nitrogen-fixing plant that can grow in extremely difficult conditions, but it has very limited use ornamentally. Best reserved for tough environments, such as in a windbreak, hedge, or screen.
Tree Carnegiea gigantea [Saguaro] Arms form only after the plant reaches 50 or 60 years old. Plants may live 200 years. The ribs expand or contract depending on the amount of water being stored. Found mostly on gravelly slopes. Gila woodpeckers make their homes in the trunk. Young plants need protection from sun. Transplant readily but more difficult with older plants. State flower of Arizona. Protected. Must be transplanted from construction site. Transplant with same orientation to sun as…
Tree Carpinus betulus [European Hornbeam] Carpinus betulus is relatively trouble-free and tolerates a wide range of soil conditions and some shade. This plant is also very tolerant of heavy pruning, making it useful as a hedge.
Tree Carpinus betulus 'Columnaris' [Columnar European Hornbeam] Carpinus betulus is relatively trouble-free and tolerates a wide range of soil conditions and some shade. This plant is also very tolerant of heavy pruning, making it useful as a hedge. The cultivar 'Columnaris' is a narrow, columnar cultivar that is slow-growing with densely set branches and leaves.
Tree Carpinus betulus 'Fastigiata' [Fastigiate European Hornbeam] Carpinus betulus is relatively trouble-free and tolerates a wide range of soil conditions and some shade. This plant is also very tolerant of heavy pruning, making it useful as a hedge. The cultivar 'Fastigiata' is a narrow, columnar cultivar with densely set, broom-like branches. Over time this cultivar tends to broaden and open up into a more oval-vase form.
Tree Carpinus betulus 'Frans Fontaine' [Columnar European Hornbeam] Carpinus betulus is relatively trouble-free and tolerates a wide range of soil conditions and some shade. This plant is also very tolerant of heavy pruning, making it useful as a hedge. The cultivar 'Frans Fontaine' is a tight, narrow, columnar cultivar with densely set branches and leaves. Over time this cultivar retains its fastigiate form better than the similar cultivar 'Fastigiata'.
Tree Indiana Native Carpinus caroliniana [American Hornbeam] A clean, trouble-free small tree, useful in intensive situations such as patios and malls, and equally interesting in naturalized plantings. Useful as a large hedge if coppiced when young. Performs well in heavy shade and tolerates periodic flooding. Difficult to transplant. Move balled-and-burlapped for best results. Sometimes called Blue Beech and Ironwood (although these are best not used).
Tree Carpinus caroliniana 'CCSQU' [sold as Palisade®™] [Palisade®] Palisade is an upright, narrow, oval habit cultivar that is noted for its strongly ascending branches. Its dark green leaves changes to a soft golden color in the fall. A clean, trouble-free small tree, useful in intensive situations such as patios and malls, and equally interesting in naturalized plantings. Useful as a large hedge if coppiced when young. Performs well in heavy shade and tolerates periodic flooding. Difficult to transplant. Move balled-and-burlapped for best results.
