Herbaceous Campanula carpatica 'Pearl White' [sold as Pearl White Carpathian Bellflower] [Pearl White Carpathian Bellflower]
Herbaceous Campanula punctata 'Cherry Bells' [sold as Cherry Bells Spotted Bellflower] [Cherry Bells Spotted Bellflower]
Herbaceous Campanula rotundifolia 'Thumbell Blue' [sold as Thumbell Blue Scottish Harebell] [Thumbell Blue Scottish Harebell]
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.
Herbaceous Carex pensylvanica [Pennsylvania Sedge] Sedge will self-seed in good conditions and is rhizomatous. Native to Eastern and Central North America, stretching from Quebec down to Mississippi. It has a creeping habit and will form colonies.
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…