Canadian Serviceberry is a wildlife-friendly, large deciduous shrub. Drooping clusters of slightly fragrant, white flowers bloom before leaves appear, March-April. Its other common name, Shadblow Serviceberry, refers to the fact that the flowers bloom around the same time shad fish return upriver in early spring.

Common Serviceberry is a wildlife-friendly, large deciduous shrub. Drooping clusters of slightly fragrant, white flowers bloom before the leaves appear, March-April. Its other common name, Shadbush, refers to the fact that the flowers bloom around the same time shad fish return upriver in early spring.

Ageratum is one of the few annuals that can tolerate some shade. This fast-growing, long-blooming annual adds a touch of blue to the yard. Its dense, rounded clusters of fuzzy-looking, blue flowers bloom from June until first frost. Varieties are also available with purple and white blooms, and tall varieties may be used for cut-flower arrangements. Use Ageratum as an edging plant, in beds, or in containers.

Yarrow is a flowering perennial with fragrant, fine-textured leaves. Tiny flowers are clustered together in flat displays, layered on top of stems. Depending on the variety, flowers bloom in many colors, June-September. Yarrow is easily grown in average, well-drained soil, and is drought-tolerant once established. This plant can spread through rhizomes and self-seeding, and should be divided as needed. Best used in wildflower gardens, meadows, and naturalized areas.

Glossy Abelia is a semi-deciduous, multi-stemmed shrub with graceful, arching branches. Fragrant, bell-shaped, white or pink flowers bloom May-September. The dark green leaves turn an attractive dark purple in the fall. Use this plant as a specimen or in mass plantings. It can also be used as a screen or hedge, and is effective for erosion control on steep slopes. Glossy Abelia is susceptible to stem damage during harsh winters, so consider planting it in protected locations.