Aquilegia canadensis
This native wildflower in the buttercup family (Ranunculaceae) occurs naturally in open woodlands, clearings, and rocky slopes. It looks pretty in a naturalized area or in a flower bed.
Adenophora stricta
There are at least ten species of Adenophora. The most common are Purple Ladybells, which produces blue flowers. It is a vigorous grower and is best planted along woodland edges as it spreads easily.
Achillea x 'Moonshine'
This yarrow attracts bees, butterflies, and hummingbirds. It is rabbit and deer resistant, it is low maintenance and frost tolerant. The plant has pretty silvery gray leaves and citron yellow flowers.
Achillea ptarmica 'Double Diamond'
This deer Tolerant, drought tolerant, low maintenance yarrow can be planted in dry rocky soil. Showy for good cut and dried flowers. For best results divide every 2-3 years. Can tolerate some shade.
Achillea Millefolium 'Summer Berries'
Broad flat clusters of flat headed flowers are on upright stems with aromatic, finely cut, fern-like leaves that attract butterflies. Profuse bloomer. Drought tolerant, heat tolerant, and low maintenance.